Company lists · Data refreshed September 2026

Top 19 Oem automotive suppliers based in Japan

Name: Oem automotive suppliers based in Japan
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 94 companies tracked

RevenueBase identified 94 company matches for oem automotive suppliers associated with Japan as of September 2026 and tracks 9,041 professional contacts across them, including 155 with verified work emails. Hiroshima is the largest hub.

This list covers company matches for oem automotive suppliers 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 17, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

94Companies

9,041Contacts tracked

155Verified emails

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The 19 largest oem automotive suppliers based in Japan

Ranked by team size

Top 19 of 94 company matches for oem automotive suppliers based in Japan, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Nissan Trading Co., LTD	Exact match	Yokohama, JapanHQ recorded Sep 17, 2026	1,001-5,000	278 contacts →
	Exact match “Nissan Trading Co, Ltd.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Sanoh Industrial Co.,ltd	Exact match	渋谷区, JapanHQ recorded Sep 17, 2026	5,001-10,000	276 contacts →
	Exact match “Sanoh Industrial Co, Ltd.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Hitachi Astemo	Exact match	Tokyo, JapanHQ recorded Sep 17, 2026	10001+	206 contacts →
	Exact match “In January 2021, Hitachi Automotive Systems, Keihin, Showa, and Nissin Kogyo completed a business merger and began their journey as the global mega-supplier “Hitachi Astemo”.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Obara Corporation	Exact match	Fuefuki, JapanHQ recorded Sep 17, 2026	1,001-5,000	122 contacts →
	Exact match “The Obara Corporation purchased Martin Electric Limited in 1994 to support both the Martin Electric product range and the Obara product range in Europe.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Jtekt Corporation Japan	Exact match	Kariya City, JapanHQ recorded Sep 17, 2026	10001+	121 contacts →
	Exact match “The Global Headquarters of JTEKT Corporation in Japan.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Musashi Seimitsu Industry Co., LTD	Exact match	Toyohashi, JapanHQ recorded Sep 17, 2026	n/a	63 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	豊田合成(株)	Exact match	清須市, JapanHQ recorded Sep 17, 2026	5,001-10,000	56 contacts →
	Exact match “is an automotive company based out of, Japan.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Hirotec Corporation	Exact match	Hiroshima, JapanHQ recorded Sep 17, 2026	1,001-5,000	37 contacts →
	Exact match “HIROTEC Corporation is an global tier-1 automotive parts manufacturing company based in Hiroshima, Japan.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	トヨタ紡織(株)	Exact match	刈谷市豊田町, JapanHQ recorded Sep 17, 2026	n/a	34 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	(株)ヴァレオジャパン	Exact match	渋谷区, JapanHQ recorded Sep 17, 2026	1,001-5,000	26 contacts →
	Exact match “is an automotive company based out of ONEST, Japan.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Sanyo Canadian Machine Works INC	Exact match	Nagoya, JapanHQ recorded Sep 17, 2026	11-50	22 contacts →
	Exact match “Sanyo Canadian is an industry leader in the design and development of automated assembly and welding systems for the automotive sector.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	マーレエンジンコンポーネンツジャパン(株)	Exact match	桶川市, JapanHQ recorded Sep 17, 2026	11-50	21 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	林テレンプ(株)	Exact match	名古屋市　中区, JapanHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Jatco LTD	Exact match	JapanHQ recorded Sep 17, 2026	n/a	12 contacts →
	Exact match “is an automotive company based out of, Japan.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	SPK Corporation	Exact match	Fukushimaku, JapanHQ recorded Sep 17, 2026	201-500	10 contacts →
	Exact match “SPK Corporation is a trading company for mobility business listed on the Prime Market of the Tokyo Stock Exchange.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	EAS Automotive LTD	Exact match	Osaka, JapanHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “EAS is a global supplier of automotive parts, offering an extensive range of products that cover all Japanese and Korean cars.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	(株)ファルテック	Exact match	川崎市幸区, JapanHQ recorded Sep 17, 2026	501-1,000	5 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	(株)アツミテック	Exact match	浜松市中区, JapanHQ recorded Sep 17, 2026	501-1,000	4 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	(株)平安製作所	Exact match	高島市マキノ町, JapanHQ recorded Sep 17, 2026	51-200	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 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 “oem automotive suppliers”. 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 19 of 94 oem automotive suppliers based in Japan

See the full list, filter by size, metro and specialty, and access 155 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oem automotive suppliers based in Japan at a glance

As of Sep 17, 2026

1.7%Verified-email coverage

96.2Average contacts per company

51-200Median size (employees)

3.2%Largest-city concentration · Hiroshima

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 94 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 “oem automotive suppliers” 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 155 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 17, 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 “oem automotive suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oem automotive suppliers are there based in Japan?

RevenueBase identified 94 company matches for oem automotive suppliers 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?

Nissan Trading Co., LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most oem automotive suppliers?

Hiroshima leads with 3 company records, followed by Da Ban Fu (2) and Jing (2).

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 155 professional contacts with verified work emails tracked across these 94 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 17, 2026.

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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.