Company lists · Data refreshed September 2026
Top 21 Biopolymer companies based in Japan
RevenueBase identified 91 company matches for biopolymer companies associated with Japan as of September 2026 and tracks 2,000 professional contacts across them, including 131 with verified work emails. Tokyo is the largest hub.
This list covers company matches for biopolymer companies associated with Japan, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 19, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 21 largest biopolymer companies based in Japan
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,155 contacts → | ||||
Exact match “Toray Group is an integrated chemical industry group developing its business worldwide.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 109 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 84 contacts → | ||||
Exact match “Established in September 2007, Spiber is a biotech venture company based in Yamagata, Japan.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 71 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 27 contacts → | ||||
Exact match “Founded in 1946, Taiyo has emerged as a leader in the development and production of emulsifiers, stabilizers, egg and tea based ingredients, and highly functional ingredients for…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 6 | 23 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 22 contacts → | ||||
Exact match “MP Gokyo Food & Chemical Co, Ltd.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 18 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 18 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 17 contacts → | ||||
Exact match “EF Polymer is a deep-tech startup that produces 100% organic super absorbent polymer (SAP) made out of orange peels.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 16 contacts → | ||||
Exact match “NOF CORPORATION is a leading chemical manufacturer pursues multi-faceted business development, focusing on Life/Healthcare, Environment/Energy, and Electronics/IT.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 15 contacts → | ||||
Exact match “Fermelanta is a Japan-based biotech company that makes beneficial plant-based chemicals by microorganisms.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 10 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 8 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 5 contacts → | ||||
Exact match “PeptiGrowth is a supplier of innovative raw materials for the expanding market of regenerative medicine and cell and gene therapy.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match “Nacalai Tesque is one of the leading life science reagent suppliers in Japan.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 3 contacts → | ||||
Exact match “Duoning Biotechnology Group is a one-stop provider in the field of bioprocessing.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 2 contacts → | ||||
Exact match “Sumitomo Pharma Food & Chemical Co, Ltd.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 20 | 2 contacts → | ||||
Exact match “Company name Yokogawa Bio Frontier Inc.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match “We are small business locataed in Toko specialized in probiotics and postbiotics.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “biopolymer companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 21 of 91 biopolymer companies based in Japan
See the full list, filter by size, metro and specialty, and access 131 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Biopolymer companies based in Japan at a glance
As of Sep 19, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Japan, so it is reported there. Company counts and contact totals on this page are exact for Japan, over 91 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Japan whose business descriptions match “biopolymer companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 131 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “biopolymer companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many biopolymer companies are there based in Japan?
RevenueBase identified 91 company matches for biopolymer companies associated with Japan as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Toray Industries, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most biopolymer companies?
Tokyo leads with 11 company records, followed by Xian (5) and Jing (3).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 131 professional contacts with verified work emails tracked across these 91 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 91 biopolymer companies based in Japan. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
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Company intelligence · public preview
Top 21 biopolymer companies based in Japan
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 91 matching company records for biopolymer companies based in Japan, with 2,000 tracked contacts and 131 verified work emails.
This public preview shows 21 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 21 biopolymer companies based in Japan
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Toray Industries, INCtoray.com HQ: Chuo-ku, JapanReported employees: 10001+ | Chuo-ku, Japan | 10001+ | Exact match | 1,155 contacts → |
“Toray Group is an integrated chemical industry group developing its business worldwide.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | 中外製薬工業 Chugai Pharma Manufacturing Co., LTDcpmc.chugai-pharm.co.jp HQ: 北区, JapanReported employees: 1,001-5,000 | 北区, Japan | 1,001-5,000 | Exact match | 109 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 3 | Spiber INCspiber.inc HQ: Tsuruoka, JapanReported employees: 201-500 | Tsuruoka, Japan | 201-500 | Exact match | 84 contacts → |
“Established in September 2007, Spiber is a biotech venture company based in Yamagata, Japan.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Kaneka Corp 4118kaneka.co.jp HQ: Osaka, JapanReported employees: Not recorded | Osaka, Japan | Not recorded | Exact match | 71 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 5 | Taiyo Kagaku Co., LTDtaiyokagaku.com HQ: Yokkaichi, JapanReported employees: 501-1,000 | Yokkaichi, Japan | 501-1,000 | Exact match | 27 contacts → |
“Founded in 1946, Taiyo has emerged as a leader in the development and production of emulsifiers, stabilizers, egg and tea based ingredients, and highly functional ingredients for…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | 生化学工業(株)seikagaku.co.jp HQ: 千代田区, JapanReported employees: 501-1,000 | 千代田区, Japan | 501-1,000 | Exact match | 23 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 | MP Gokyo Food & Chemicalmpgfc.co.jp HQ: Kita-ku, JapanReported employees: 201-500 | Kita-ku, Japan | 201-500 | Exact match | 22 contacts → |
“MP Gokyo Food & Chemical Co, Ltd.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | ポリプラスチックス(株)polyplastics.com HQ: 港区, JapanReported employees: 1,001-5,000 | 港区, Japan | 1,001-5,000 | Exact match | 18 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | (株)クレハkureha.co.jp HQ: 中央区, JapanReported employees: 1,001-5,000 | 中央区, Japan | 1,001-5,000 | Exact match | 18 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | EF Polymer Globalefpolymer.com HQ: Kunigami District, JapanReported employees: 51-200 | Kunigami District, Japan | 51-200 | Exact match | 17 contacts → |
“EF Polymer is a deep-tech startup that produces 100% organic super absorbent polymer (SAP) made out of orange peels.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | NOF Corporation Life Science Divisiondds-drug.com HQ: 渋谷区, JapanReported employees: 1,001-5,000 | 渋谷区, Japan | 1,001-5,000 | Exact match | 16 contacts → |
“NOF CORPORATION is a leading chemical manufacturer pursues multi-faceted business development, focusing on Life/Healthcare, Environment/Energy, and Electronics/IT.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Fermelanta, INCfermelanta.com HQ: Nonoichi-city, JapanReported employees: 11-50 | Nonoichi-city, Japan | 11-50 | Exact match | 15 contacts → |
“Fermelanta is a Japan-based biotech company that makes beneficial plant-based chemicals by microorganisms.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | 双日プラネット(株)sojitz-planet.com HQ: 千代田区, JapanReported employees: 201-500 | 千代田区, Japan | 201-500 | Exact match | 10 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | ヤマウチ(株)yamauchi.co.jp HQ: 枚方市, JapanReported employees: 201-500 | 枚方市, Japan | 201-500 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Miyarisan Pharmaceutical Company LTDmiyarisan.com HQ: Tokyo, JapanReported employees: 1-10 | Tokyo, Japan | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Peptigrowth INCpeptigrowth.com HQ: Chuo-ku, JapanReported employees: 1-10 | Chuo-ku, Japan | 1-10 | Exact match | 5 contacts → |
“PeptiGrowth is a supplier of innovative raw materials for the expanding market of regenerative medicine and cell and gene therapy.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Nacalai Tesque, INCnacalai.co.jp HQ: Kyoto, JapanReported employees: 201-500 | Kyoto, Japan | 201-500 | Exact match | 3 contacts → |
“Nacalai Tesque is one of the leading life science reagent suppliers in Japan.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Duoningjapanduoningbio.co.jpHQ: 中央区, JapanReported employees: 1-10 | 中央区, Japan | 1-10 | Exact match | 3 contacts → |
“Duoning Biotechnology Group is a one-stop provider in the field of bioprocessing.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Sumitomo Pharma Food & Chemicalfc.sumitomo-pharma.co.jp HQ: Osaka, JapanReported employees: 201-500 | Osaka, Japan | 201-500 | Exact match | 2 contacts → |
“Sumitomo Pharma Food & Chemical Co, Ltd.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Yokogawa BIO Frontier INCyokogawa.comHQ: JapanReported employees: 11-50 | Japan | 11-50 | Exact match | 2 contacts → |
“Company name Yokogawa Bio Frontier Inc.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Microfood Co., LTDmicrofood.co.jp HQ: Musashino-city, JapanReported employees: 1-10 | Musashino-city, Japan | 1-10 | Exact match | 1 contacts → |
“We are small business locataed in Toko specialized in probiotics and postbiotics.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 21 of 91 company matches
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Biopolymer companies: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
91 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Japan, so it is reported there. Company counts and contact totals on this page are exact for Japan, over 91 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for biopolymer companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many biopolymer companies did RevenueBase find based in Japan?
The saved snapshot records 91 matching company records, 2,000 tracked contacts and 131 verified emails. The public preview displays 21 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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- Biopolymer companies based in the United States
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Browse the directory
Cite this list
RevenueBase Data Team. Top 21 biopolymer companies based in Japan. Snapshot: September 19, 2026. https://revenuebase.ai/companies/biopolymer-companies/japan.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Biopolymer companies based in the United States
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Company intelligence · public preview
Top 21 biopolymer companies based in Japan
RevenueBase records 91 matching company records for biopolymer companies based in Japan, with 2,000 tracked contacts and 131 verified work emails.
This public preview shows 21 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 21 biopolymer companies based in Japan
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Toray Industries, INCtoray.com HQ: Chuo-ku, JapanReported employees: 10001+ | Chuo-ku, Japan | 10001+ | Exact match | 1,155 contacts → |
“Toray Group is an integrated chemical industry group developing its business worldwide.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | 中外製薬工業 Chugai Pharma Manufacturing Co., LTDcpmc.chugai-pharm.co.jp HQ: 北区, JapanReported employees: 1,001-5,000 | 北区, Japan | 1,001-5,000 | Exact match | 109 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 3 | Spiber INCspiber.inc HQ: Tsuruoka, JapanReported employees: 201-500 | Tsuruoka, Japan | 201-500 | Exact match | 84 contacts → |
“Established in September 2007, Spiber is a biotech venture company based in Yamagata, Japan.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Kaneka Corp 4118kaneka.co.jp HQ: Osaka, JapanReported employees: Not recorded | Osaka, Japan | Not recorded | Exact match | 71 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 5 | Taiyo Kagaku Co., LTDtaiyokagaku.com HQ: Yokkaichi, JapanReported employees: 501-1,000 | Yokkaichi, Japan | 501-1,000 | Exact match | 27 contacts → |
“Founded in 1946, Taiyo has emerged as a leader in the development and production of emulsifiers, stabilizers, egg and tea based ingredients, and highly functional ingredients for…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | 生化学工業(株)seikagaku.co.jp HQ: 千代田区, JapanReported employees: 501-1,000 | 千代田区, Japan | 501-1,000 | Exact match | 23 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 | MP Gokyo Food & Chemicalmpgfc.co.jp HQ: Kita-ku, JapanReported employees: 201-500 | Kita-ku, Japan | 201-500 | Exact match | 22 contacts → |
“MP Gokyo Food & Chemical Co, Ltd.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | ポリプラスチックス(株)polyplastics.com HQ: 港区, JapanReported employees: 1,001-5,000 | 港区, Japan | 1,001-5,000 | Exact match | 18 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | (株)クレハkureha.co.jp HQ: 中央区, JapanReported employees: 1,001-5,000 | 中央区, Japan | 1,001-5,000 | Exact match | 18 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | EF Polymer Globalefpolymer.com HQ: Kunigami District, JapanReported employees: 51-200 | Kunigami District, Japan | 51-200 | Exact match | 17 contacts → |
“EF Polymer is a deep-tech startup that produces 100% organic super absorbent polymer (SAP) made out of orange peels.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | NOF Corporation Life Science Divisiondds-drug.com HQ: 渋谷区, JapanReported employees: 1,001-5,000 | 渋谷区, Japan | 1,001-5,000 | Exact match | 16 contacts → |
“NOF CORPORATION is a leading chemical manufacturer pursues multi-faceted business development, focusing on Life/Healthcare, Environment/Energy, and Electronics/IT.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Fermelanta, INCfermelanta.com HQ: Nonoichi-city, JapanReported employees: 11-50 | Nonoichi-city, Japan | 11-50 | Exact match | 15 contacts → |
“Fermelanta is a Japan-based biotech company that makes beneficial plant-based chemicals by microorganisms.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | 双日プラネット(株)sojitz-planet.com HQ: 千代田区, JapanReported employees: 201-500 | 千代田区, Japan | 201-500 | Exact match | 10 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | ヤマウチ(株)yamauchi.co.jp HQ: 枚方市, JapanReported employees: 201-500 | 枚方市, Japan | 201-500 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Miyarisan Pharmaceutical Company LTDmiyarisan.com HQ: Tokyo, JapanReported employees: 1-10 | Tokyo, Japan | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Peptigrowth INCpeptigrowth.com HQ: Chuo-ku, JapanReported employees: 1-10 | Chuo-ku, Japan | 1-10 | Exact match | 5 contacts → |
“PeptiGrowth is a supplier of innovative raw materials for the expanding market of regenerative medicine and cell and gene therapy.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Nacalai Tesque, INCnacalai.co.jp HQ: Kyoto, JapanReported employees: 201-500 | Kyoto, Japan | 201-500 | Exact match | 3 contacts → |
“Nacalai Tesque is one of the leading life science reagent suppliers in Japan.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Duoningjapanduoningbio.co.jp HQ: 中央区, JapanReported employees: 1-10 | 中央区, Japan | 1-10 | Exact match | 3 contacts → |
“Duoning Biotechnology Group is a one-stop provider in the field of bioprocessing.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Sumitomo Pharma Food & Chemicalfc.sumitomo-pharma.co.jp HQ: Osaka, JapanReported employees: 201-500 | Osaka, Japan | 201-500 | Exact match | 2 contacts → |
“Sumitomo Pharma Food & Chemical Co, Ltd.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Yokogawa BIO Frontier INCyokogawa.com HQ: JapanReported employees: 11-50 | Japan | 11-50 | Exact match | 2 contacts → |
“Company name Yokogawa Bio Frontier Inc.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Microfood Co., LTDmicrofood.co.jp HQ: Musashino-city, JapanReported employees: 1-10 | Musashino-city, Japan | 1-10 | Exact match | 1 contacts → |
“We are small business locataed in Toko specialized in probiotics and postbiotics.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 21 of 91 company matches
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Biopolymer companies: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
91 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Japan, so it is reported there. Company counts and contact totals on this page are exact for Japan, over 91 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for biopolymer companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many biopolymer companies did RevenueBase find based in Japan?
The saved snapshot records 91 matching company records, 2,000 tracked contacts and 131 verified emails. The public preview displays 21 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 21 biopolymer companies based in Japan. Snapshot: September 19, 2026. https://revenuebase.ai/companies/biopolymer-companies/japan.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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