Hamamatsu, Japan

Suzuki Motor Corporation


USPTO Granted Patents = 1,447

% Expired Patents = 16.2



Trademarks = 44

Forward Citations = 9,896

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1,221 inventors (with patents filed for the assignee):

goldMedal Hisashi Ozeki (36 out of 36 patents)

silverMedal Keisuke Daikoku (29 out of 37 patents)

bronzeMedal Kazuhiko Morimoto (26 out of 26 patents)

4.  Nobuyuki Shomura (23 out of 28 patents)

5.  Yoshiaki Omata (23 out of 23 patents)

6.  Yoshiki Ito (22 out of 22 patents)

7.  Masatoshi Kimpara (20 out of 20 patents)

8.  Hitoshi Ohkuma (19 out of 19 patents)

9.  Masaaki Tagawa (19 out of 19 patents)

10.  Gopinath Raja (17 out of 17 patents)

11.  Shintaro Yagi (16 out of 20 patents)

12.  Koichi Tanaka (16 out of 16 patents)

13.  Katsuhiko Toyoda (16 out of 17 patents)

14.  Hisashi Okamoto (16 out of 16 patents)

15.  Tetsushi Achiwa (15 out of 15 patents)


Core Competencies:
Steering System
Ship Propulsion
Variable Valve
Electric Vehicle
Hybrid Propulsion
Cooling Device
Motor Control
Travel Control
Outboard Motor
Image Processing
Suspension Device
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1,447 patents:

Company Overview
Suzuki Motor Corporation, headquartered in Hamamatsu, Japan, is a prominent player in the development and manufacturing of marine propulsion systems. The company specializes in a range of technologies including steering systems, ship propulsion, and hybrid propulsion solutions. With a focus on innovation, Suzuki also explores electric vehicle technologies, variable valve systems, and advanced motor control mechanisms. Its commitment to enhancing marine and automotive experiences positions it as a leader in the evolving landscape of propulsion technology.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 6 2026

1,447 Patents

#3 in Hamamatsu

#157 in Japan

#685 in the World

Hamamatsu, JP
Hamamatsu, Japan
Forward Citations = 9,896

1,221 inventors:

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Suzuki Motor Corporation. Retrieved from https://idiyas.com/company/suzuki-motor

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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