Shizuoka, Japan

Toru Okamura

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Suzuki Motor Corporation. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toru Okamura. Retrieved from https://idiyas.com/inventor/toru-okamura-wfb47xh6

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

Calculating rank

% Patents Active = 100.0


Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: Toru Okamura: Innovator in Valve Train Mechanisms

Introduction

Toru Okamura is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of internal combustion engines, particularly through his innovative designs and mechanisms.

Latest Patents

Okamura holds a patent for a valve train mechanism of an internal combustion engine. This mechanism includes a cylinder head formed with an intake port and an exhaust port, along with a camshaft that features a valve for opening or closing these ports. The design incorporates a cam mounted to the camshaft, which rotates to swing a rocker arm supported on a rocker shaft. This swinging action opens or closes the valve, enhancing the efficiency of the engine. Additionally, the rocker shaft is designed with an oil passage that extends axially, featuring an oil outlet that communicates with the passage and extends radially.

Career Highlights

Toru Okamura is currently employed at Suzuki Motor Corporation, where he continues to innovate and develop advanced automotive technologies. His work has contributed to the improvement of engine performance and reliability.

Collaborations

Throughout his career, Okamura has collaborated with talented individuals such as Shuichi Yokota and Daisuke Yoshimoto. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Toru Okamura's contributions to the field of internal combustion engines exemplify the spirit of innovation. His patent for a valve train mechanism showcases his expertise and commitment to advancing automotive technology.

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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