Company lists · Data refreshed November 2026

Top 20 Precision automation companies based in Japan

RevenueBase identified 219 company matches for precision automation companies associated with Japan as of November 2026 and tracks 4,176 professional contacts across them, including 782 with verified work emails. Xian is the largest hub.

This list covers company matches for precision automation 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 November 6, 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 Nov 6, 2026 How this list was built
219Companies
4,176Contacts tracked
782Verified emails
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The 20 largest precision automation companies based in Japan

Ranked by team size
Top 20 of 219 company matches for precision automation companies based in Japan, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchOguchi-cho, JapanHQ recorded Nov 6, 20265,001-10,000113 contacts →

Exact match

“Mazak is a global leader in manufacturing solutions, delivering cutting-edge machine tools, FA equipment, and advanced digital manufacturing technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact match文京区, JapanHQ recorded Nov 6, 2026201-500108 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchFukuyama, JapanHQ recorded Nov 6, 20261,001-5,00079 contacts →

Exact match

“RORZE is a pioneer and a leading worldwide supplier of automation solution for semiconductor, FPD, LED, MEMS, life-science and associated industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact match南都留郡忍野村, JapanHQ recorded Nov 6, 20261,001-5,00064 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchYokohama, JapanHQ recorded Nov 6, 2026201-50032 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact match北佐久郡御代田町, JapanHQ recorded Nov 6, 2026501-1,00027 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNagoya, JapanHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Nippon Eirich Co, Ltd, established in 1974 as a multidiscipline engineering manufacturer in materials processing technology which is based upon the know-how obtained from…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchTsuchiura, JapanHQ recorded Nov 6, 20261-1022 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchTokyo, JapanHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Development, design, manufacturing, sales and maintenance of machines, equipment, systems and software.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact match大阪市北区, JapanHQ recorded Nov 6, 2026201-50019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchOno, JapanHQ recorded Nov 6, 20261,001-5,00017 contacts →

Exact match

“Think Sewing, Think Future MatsuyaR & D is a leading Industry 4.0 Machinery & Original Equipment Manufacturer that provides a wide range of high-tech, industrial automation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact match東京都中央区, JapanHQ recorded Nov 6, 2026201-50013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact match横浜市都筑区, JapanHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“Festo Japan Festo Festo Japan1977Festo”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact match墨田区, JapanHQ recorded Nov 6, 202651-2008 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact match安中市, JapanHQ recorded Nov 6, 2026201-5007 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMinami Aoyama, JapanHQ recorded Nov 6, 2026201-5004 contacts →

Exact match

“Synapse Innovation is a Software and Services provider providing specialist skills to the Manufacturing and Industry sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact match港区, JapanHQ recorded Nov 6, 202611-502 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact match長崎市, JapanHQ recorded Nov 6, 202651-2002 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchKikugawa, JapanHQ recorded Nov 6, 202611-502 contacts →

Exact match

“TDI offers solutions and products based on unique technology for high speed and high precision motion analysis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact match横浜市西区, JapanHQ recorded Nov 6, 20261-102 contacts →

Exact match

“1926,97GROB 16 GROB 161GROB Japan”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 20 of 219 precision automation companies based in Japan

See the full list, filter by size, metro and specialty, and access 782 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Precision automation companies based in Japan at a glance

As of Nov 6, 2026
18.7%Verified-email coverage
19.1Average contacts per company
51-200Median size (employees)
14.2%Largest-city concentration · Xian
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
65
51-200
66
201-500
27
501-1,000
7
1,001-5,000
11
5,001-10,000
3
10001+
2

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 219 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 “precision automation 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 782 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 November 6, 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 “precision automation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many precision automation companies are there based in Japan?

RevenueBase identified 219 company matches for precision automation companies associated with Japan as of November 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?

Yamazaki Mazak Corporation tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most precision automation companies?

Xian leads with 31 company records, followed by Jing (10) and Tokyo (6).

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 782 professional contacts with verified work emails tracked across these 219 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 November 6, 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.