Tokyo, Japan

Takeuchi Industrial Co., Ltd.

Calculating rank
USPTO Granted Patents = 11

% Expired Patents = 27.3

Forward Citations = 215

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3 inventors (with patents filed for the assignee):

goldMedal Yasuichi Takeuchi (9 out of 9 patents)

silverMedal Masahiro Yanagisawa (1 out of 67 patents)

bronzeMedal Masuo Takeuchi (1 out of 1 patent)


11 patents:

Company Overview
Takeuchi Industrial Co., Ltd. is a prominent manufacturer based in Tokyo, Japan, specializing in the development and production of compact construction machinery. The company is known for its innovative designs and engineering excellence, focusing on excavators, loaders, and other heavy equipment tailored for diverse construction applications. Takeuchi's commitment to quality and performance has established it as a key player in the global construction machinery market, serving various industries with advanced technology and reliable solutions.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Nov 3 2026

11 Patents

#1,809 in Tokyo

#4,142 in Japan

#51,873 in the World

Tokyo, JP
Tokyo, Japan
Forward Citations = 215

3 inventors:

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Takeuchi Industrial Co., Ltd.. Retrieved from https://idiyas.com/company/takeuchi-industrial-company

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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