Company lists · Data refreshed October 2026
Top 15 Medical optical device makers based in Japan
RevenueBase identified 85 company matches for medical optical device makers associated with Japan as of October 2026 and tracks 1,405 professional contacts across them, including 121 with verified work emails. Jing is the largest hub.
This list covers company matches for medical optical device makers 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 October 18, 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 15 largest medical optical device makers based in Japan
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 139 contacts → | ||||
Exact match “PENTAX Medical is a division of HOYA Group.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 2 | 104 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 3 | 53 contacts → | ||||
Exact match “Products: Photographic lenses, Optical components, and Conmmercial/industorial-use optics.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 4 | 39 contacts → | ||||
Exact match “Development, manufacture, sale, import and export of medical devices and consumable materials for medical use” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 5 | 34 contacts → | ||||
Exact match “VS Technology has been a leading manufacturer of optics in the machine vision industry since 1997.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 6 | 31 contacts → | ||||
Exact match ““”― Many Mizuho products, such as the Sugita Aneurysm Clip and operating tables, are used by medical institutions in dozens of countries worldwide.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 7 | 28 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 8 | 19 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 9 | 18 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 10 | 14 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 11 | 12 contacts → | ||||
Exact match “Leduvmemsled” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 12 | 6 contacts → | ||||
Exact match “We have a considerable track record of exporting medical equipment from Canon Medical Systems Corporation in the Middle East and North Africa regions over a period of more than 20…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 13 | 5 contacts → | ||||
Exact match “t(1)4K3D\t(2)\t\t” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 14 | 4 contacts → | ||||
Exact match “Supplier of Smart Solutions for the Optical Semiconductor Industry Based in quiet Tokushima in the Shikoku prefecture in Japan, YSystems is a fast growing maker of analysis…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase | |||||
| 15 | 2 contacts → | ||||
Exact match “Since its establishment in1924, INAMI have been dedicated to development in ophthalmic and other medical fields in Japan.” Recorded in the RevenueBase company graph · Oct 18, 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 “medical optical device makers”. 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 15 of 85 medical optical device makers based in Japan
See the full list, filter by size, metro and specialty, and access 121 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Medical optical device makers based in Japan at a glance
As of Oct 18, 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 85 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 “medical optical device makers” 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 121 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 October 18, 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 “medical optical device makers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many medical optical device makers are there based in Japan?
RevenueBase identified 85 company matches for medical optical device makers associated with Japan as of October 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?
Pentax Medical tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most medical optical device makers?
Jing leads with 13 company records, followed by Xian (12) and Tokyo (9).
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 121 professional contacts with verified work emails tracked across these 85 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 October 18, 2026.
Ready to reach these companies? Verified emails and direct dials for all 85 medical optical device makers based in Japan. Start with a free account, no credit card.
Download this list →Related lists
Medical optical device makers by geography
- Medical optical device makers based in New Delhi, India
- Medical optical device makers based in Argentina
- Medical optical device makers based in Australia
- Medical optical device makers based in Belgium
- Medical optical device makers based in Brazil
- Medical optical device makers based in Canada
- Medical optical device makers based in China
- Medical optical device makers based in France
- Medical optical device makers based in Germany
- Medical optical device makers based in India
- Medical optical device makers based in Israel
- Medical optical device makers based in Italy
Browse the directory
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Medical optical device makers based in New Delhi, India
- Medical optical device makers based in Argentina
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Company intelligence · public preview
Top 15 medical optical device makers 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 85 matching company records for medical optical device makers based in Japan, with 1,405 tracked contacts and 121 verified work emails.
This public preview shows 15 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 18, 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 15 medical optical device makers 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 | Pentax Medicalpentaxmedical.com HQ: Tokyo, JapanReported employees: 10001+ | Tokyo, Japan | 10001+ | Exact match | 139 contacts → |
“PENTAX Medical is a division of HOYA Group.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  浜松ホトニクス株式会社hamamatsu.comHQ: 浜松市, JapanReported employees: 1,001-5,000 | 浜松市, Japan | 1,001-5,000 | Exact match | 104 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 3 |  Tamron Co., LTDtamron.co.jpHQ: JapanReported employees: 1,001-5,000 | Japan | 1,001-5,000 | Exact match | 53 contacts → |
“Products: Photographic lenses, Optical components, and Conmmercial/industorial-use optics.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Alcarealcare.co.jpHQ: 墨田区, JapanReported employees: 501-1,000 | 墨田区, Japan | 501-1,000 | Exact match | 39 contacts → |
“Development, manufacture, sale, import and export of medical devices and consumable materials for medical use” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  VS Technology Corporationvst.co.jpHQ: Tokyo, JapanReported employees: 51-200 | Tokyo, Japan | 51-200 | Exact match | 34 contacts → |
“VS Technology has been a leading manufacturer of optics in the machine vision industry since 1997.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Mizuho Corporation ミズホ株式会社mizuho.co.jpHQ: 文京区, JapanReported employees: 501-1,000 | 文京区, Japan | 501-1,000 | Exact match | 31 contacts → |
“”― Many Mizuho products, such as the Sugita Aneurysm Clip and operating tables, are used by medical institutions in dozens of countries worldwide. Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | (株)ニデックnidek.co.jp HQ: 蒲郡市拾石町, JapanReported employees: 1,001-5,000 | 蒲郡市拾石町, Japan | 1,001-5,000 | Exact match | 28 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | センチュリーメディカル(株)cmi.co.jp HQ: 品川区, JapanReported employees: 201-500 | 品川区, Japan | 201-500 | Exact match | 19 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | ライカマイクロシステムズ(株)leica-microsystems.com HQ: 新宿区, JapanReported employees: 51-200 | 新宿区, Japan | 51-200 | Exact match | 18 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 |  Hoya(株)hoya.co.jpHQ: 新宿区, JapanReported employees: 1,001-5,000 | 新宿区, Japan | 1,001-5,000 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | KLV Co.,ltdklv.co.jp HQ: 千代田区, JapanReported employees: 11-50 | 千代田区, Japan | 11-50 | Exact match | 12 contacts → |
“Leduvmemsled” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Taiyo Corporationtaiyocorp.com HQ: Minato-ku, JapanReported employees: 11-50 | Minato-ku, Japan | 11-50 | Exact match | 6 contacts → |
“We have a considerable track record of exporting medical equipment from Canon Medical Systems Corporation in the Middle East and North Africa regions over a period of more than 20…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | ソニー・オリンパスメディカルソリューションズ株式会社sony-olympus-medical.com HQ: 八王子市子安町, JapanReported employees: 1-10 | 八王子市子安町, Japan | 1-10 | Exact match | 5 contacts → |
“t(1)4K3D\t(2)\t\t” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Ysystems LTDysystems.jpHQ: Tokushima, JapanReported employees: 11-50 | Tokushima, Japan | 11-50 | Exact match | 4 contacts → |
“Supplier of Smart Solutions for the Optical Semiconductor Industry Based in quiet Tokushima in the Shikoku prefecture in Japan, YSystems is a fast growing maker of analysis…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Inami & Co., LTDinami.co.jp HQ: 文京区, JapanReported employees: 51-200 | 文京区, Japan | 51-200 | Exact match | 2 contacts → |
“Since its establishment in1924, INAMI have been dedicated to development in ophthalmic and other medical fields in Japan.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 15 of 85 company matches
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Medical optical device makers: dataset insights
October 18, 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
83 records in the displayed employee bands.
2 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 85 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: October 18, 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 medical optical device makers?
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 medical optical device makers did RevenueBase find based in Japan?
The saved snapshot records 85 matching company records, 1,405 tracked contacts and 121 verified emails. The public preview displays 15 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: October 18, 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
Medical optical device makers by geography
- Medical optical device makers based in New Delhi, India
- Medical optical device makers based in Argentina
- Medical optical device makers based in Australia
- Medical optical device makers based in Belgium
- Medical optical device makers based in Brazil
- Medical optical device makers based in Canada
- Medical optical device makers based in China
- Medical optical device makers based in France
- Medical optical device makers based in Germany
- Medical optical device makers based in India
- Medical optical device makers based in Israel
- Medical optical device makers based in Italy
Browse the directory
Cite this list
RevenueBase Data Team. Top 15 medical optical device makers based in Japan. Snapshot: October 18, 2026. https://revenuebase.ai/companies/medical-optical-device-makers/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
- Medical optical device makers based in New Delhi, India
- Medical optical device makers based in Argentina
- Medical optical device makers based in Australia
- Medical optical device makers based in Belgium
- Medical optical device makers based in Brazil
- Medical optical device makers based in Canada
Company intelligence · public preview
Top 15 medical optical device makers based in Japan
RevenueBase records 85 matching company records for medical optical device makers based in Japan, with 1,405 tracked contacts and 121 verified work emails.
This public preview shows 15 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 18, 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 15 medical optical device makers 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 | Pentax Medicalpentaxmedical.com HQ: Tokyo, JapanReported employees: 10001+ | Tokyo, Japan | 10001+ | Exact match | 139 contacts → |
“PENTAX Medical is a division of HOYA Group.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | 浜松ホトニクス株式会社hamamatsu.com HQ: 浜松市, JapanReported employees: 1,001-5,000 | 浜松市, Japan | 1,001-5,000 | Exact match | 104 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 3 | Tamron Co., LTDtamron.co.jp HQ: JapanReported employees: 1,001-5,000 | Japan | 1,001-5,000 | Exact match | 53 contacts → |
“Products: Photographic lenses, Optical components, and Conmmercial/industorial-use optics.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Alcarealcare.co.jp HQ: 墨田区, JapanReported employees: 501-1,000 | 墨田区, Japan | 501-1,000 | Exact match | 39 contacts → |
“Development, manufacture, sale, import and export of medical devices and consumable materials for medical use” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | VS Technology Corporationvst.co.jp HQ: Tokyo, JapanReported employees: 51-200 | Tokyo, Japan | 51-200 | Exact match | 34 contacts → |
“VS Technology has been a leading manufacturer of optics in the machine vision industry since 1997.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Mizuho Corporation ミズホ株式会社mizuho.co.jp HQ: 文京区, JapanReported employees: 501-1,000 | 文京区, Japan | 501-1,000 | Exact match | 31 contacts → |
“”― Many Mizuho products, such as the Sugita Aneurysm Clip and operating tables, are used by medical institutions in dozens of countries worldwide. Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | (株)ニデックnidek.co.jp HQ: 蒲郡市拾石町, JapanReported employees: 1,001-5,000 | 蒲郡市拾石町, Japan | 1,001-5,000 | Exact match | 28 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | センチュリーメディカル(株)cmi.co.jp HQ: 品川区, JapanReported employees: 201-500 | 品川区, Japan | 201-500 | Exact match | 19 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | ライカマイクロシステムズ(株)leica-microsystems.com HQ: 新宿区, JapanReported employees: 51-200 | 新宿区, Japan | 51-200 | Exact match | 18 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | Hoya(株)hoya.co.jp HQ: 新宿区, JapanReported employees: 1,001-5,000 | 新宿区, Japan | 1,001-5,000 | Exact match | 14 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | KLV Co.,ltdklv.co.jp HQ: 千代田区, JapanReported employees: 11-50 | 千代田区, Japan | 11-50 | Exact match | 12 contacts → |
“Leduvmemsled” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Taiyo Corporationtaiyocorp.com HQ: Minato-ku, JapanReported employees: 11-50 | Minato-ku, Japan | 11-50 | Exact match | 6 contacts → |
“We have a considerable track record of exporting medical equipment from Canon Medical Systems Corporation in the Middle East and North Africa regions over a period of more than 20…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | ソニー・オリンパスメディカルソリューションズ株式会社sony-olympus-medical.com HQ: 八王子市子安町, JapanReported employees: 1-10 | 八王子市子安町, Japan | 1-10 | Exact match | 5 contacts → |
“t(1)4K3D\t(2)\t\t” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Ysystems LTDysystems.jp HQ: Tokushima, JapanReported employees: 11-50 | Tokushima, Japan | 11-50 | Exact match | 4 contacts → |
“Supplier of Smart Solutions for the Optical Semiconductor Industry Based in quiet Tokushima in the Shikoku prefecture in Japan, YSystems is a fast growing maker of analysis…” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Inami & Co., LTDinami.co.jp HQ: 文京区, JapanReported employees: 51-200 | 文京区, Japan | 51-200 | Exact match | 2 contacts → |
“Since its establishment in1924, INAMI have been dedicated to development in ophthalmic and other medical fields in Japan.” Recorded description excerpt · October 18, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 15 of 85 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Medical optical device makers: dataset insights
October 18, 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
83 records in the displayed employee bands.
2 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 85 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: October 18, 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 medical optical device makers?
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 medical optical device makers did RevenueBase find based in Japan?
The saved snapshot records 85 matching company records, 1,405 tracked contacts and 121 verified emails. The public preview displays 15 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: October 18, 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.
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Cite this list
RevenueBase Data Team. Top 15 medical optical device makers based in Japan. Snapshot: October 18, 2026. https://revenuebase.ai/companies/medical-optical-device-makers/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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- Medical optical device makers based in New Delhi, India
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