Hadano, Japan

Shigehiro Matsumoto

This inventor holds 2 USPTO granted patents. Top assignee: Nissan Motor Company Limited. Active years: 2004-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigehiro Matsumoto. Retrieved from https://idiyas.com/inventor/shigehiro-matsumoto

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 = 4(Granted Patents)


Company Filing History:


Years Active: 2004-2008

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2 patents (USPTO):Explore Patents

Title: Shigehiro Matsumoto: Innovator in Engine Technology

Introduction

Shigehiro Matsumoto is a notable inventor based in Hadano, Japan. He has made significant contributions to engine technology, holding a total of 2 patents. His work primarily focuses on improving the functionality and efficiency of engine components.

Latest Patents

Matsumoto's latest patents include a starter mounting structure and an oil level gauge guide device. The starter mounting structure is designed for cranking an engine and features a transmission case that surrounds the transmission. This innovative design includes an engine block with a transmission side end surface that partially overlaps the engine side end surface of the transmission case. Additionally, the structure incorporates a starter mounting member that supports the starter while closing an opening portion. The oil level gauge guide device simplifies the process of inserting an oil level gauge into an engine. It consists of a funnel-shaped guide body that narrows from a first open end to a second open end, facilitating easier access to the oil level gauge insertion opening.

Career Highlights

Matsumoto is currently employed at Nissan Motor Company Limited, where he continues to develop innovative solutions for automotive engineering. His expertise in engine technology has made him a valuable asset to the company.

Collaborations

Throughout his career, Matsumoto has collaborated with talented coworkers, including Tatsuya Shiratori and Yukitomo Matsumoto. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Shigehiro Matsumoto is a distinguished inventor whose work in engine technology has led to valuable patents that enhance automotive performance. His contributions at Nissan Motor Company Limited reflect his commitment to innovation in the automotive industry.

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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