Koganei, Japan

Shoei Watanabe

This inventor holds 2 USPTO granted patents. Top assignee: Nissan Motor Company Limited. Active years: 1980-1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shoei Watanabe. Retrieved from https://idiyas.com/inventor/shoei-watanabe

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.4

ph-index = 2

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1980-1981

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2 patents (USPTO):Explore Patents

Title: The Innovations of Shoei Watanabe

Introduction

Shoei Watanabe is a notable inventor based in Koganei, Japan. He has made significant contributions to the automotive industry, particularly through his work at Nissan Motor Company Limited. With a total of 2 patents, Watanabe has developed innovative solutions that enhance vehicle performance and safety.

Latest Patents

Watanabe's latest patents include an oil pressure booster and a hydraulic power clutch control system featuring an inching valve. The oil pressure booster is designed to improve braking efficiency by utilizing a spool that actuates as the brake pedal is depressed. This mechanism involves a throttle valve, a return path valve, and a control valve, which work in tandem to optimize hydraulic pressure during braking. The hydraulic power clutch control system incorporates an inching valve with a spool that has first and second lands. This design allows for a gradual increase in flow resistance, enhancing the control of hydraulic power in the clutch system.

Career Highlights

Throughout his career, Watanabe has been instrumental in advancing automotive technologies. His work at Nissan Motor Company Limited has positioned him as a key figure in the development of innovative automotive systems. His patents reflect a deep understanding of hydraulic systems and their applications in modern vehicles.

Collaborations

Watanabe has collaborated with several talented individuals in the field, including Yasufumi Ideta and George Takeda. These partnerships have fostered a creative environment that encourages the development of groundbreaking automotive technologies.

Conclusion

In summary, Shoei Watanabe is a distinguished inventor whose contributions to the automotive industry have led to significant advancements in vehicle technology. His innovative patents demonstrate his commitment to enhancing vehicle performance and safety.

Profile summary based on public USPTO records.
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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