Exedy Corporation, headquartered in Neyagawa, Japan, specializes in the development and manufacturing of power transmission devices. The company focuses on advanced technologies such as torque limiters, damper devices, and drive units, catering to various sectors including automotive and industrial applications. With a commitment to innovation, Exedy also explores emerging technologies like transport robots and rotary devices, positioning itself as a key player in the power transmission field, enhancing performance and efficiency across its product offerings.

Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 6 2026

574 Patents

#1 in Neyagawa

#351 in Japan

#1,709 in the World

Neyagawa, Japan

Exedy Corporation

Forward Citations = 1,857

233 inventors:

Hiroshi Uehara (77 out of 87 patents)

Yoshihiro Matsuoka (45 out of 48 patents)

Hirotaka Fukushima (37 out of 67 patents)

4. Naoki Tomiyama (30 out of 32 patents)

5. Yuki Kawahara (30 out of 31 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Exedy Corporation. Retrieved from https://idiyas.com/company/exedy

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]

27 patents (EPO):

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]