Toyota, Japan

Shinichi Suefuji

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinichi Suefuji. Retrieved from https://idiyas.com/inventor/shinichi-suefuji

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

Calculating rank

% Patents Active = 50.0

 

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2013

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2 patents (USPTO):Explore Patents

Title: Innovations by Shinichi Suefuji

Introduction

Shinichi Suefuji is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of engineering, particularly in the development of innovative solutions for fiber-reinforced resin members. With a total of 2 patents, his work has garnered attention for its practicality and efficiency.

Latest Patents

Shinichi Suefuji's latest patents include a screw hole seal structure and a production method for fiber-reinforced resin members. The screw hole seal structure is designed to seal a screw hole during the molding of a fiber-reinforced resin member, which incorporates an insert member with the screw hole. This innovative structure ensures that an elastic seal member is compressed within the screw hole, maintaining an air-tight state through radial deformation caused by the tightening of the screw member.

The production method for fiber-reinforced resin members focuses on improving productivity by reducing machining time. This method involves forming a threaded hole in an insert and molding an FRP member that covers the threaded hole with a coating made of FRP. A counter-bored hole is then created to communicate with the threaded hole, streamlining the machining process and enhancing overall efficiency.

Career Highlights

Shinichi Suefuji is associated with Toyota Jidosha Kabushiki Kaisha, where he has been instrumental in advancing the company's engineering capabilities. His innovative approaches have contributed to the development of more efficient manufacturing processes and improved product designs.

Collaborations

Shinichi has collaborated with notable coworkers such as Keiichi Ishii and Satoshi Yamaguchi. Their combined expertise has fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Shinichi Suefuji's contributions to the field of engineering through his patents reflect his commitment to innovation and efficiency. His work continues to influence the manufacturing processes at Toyota and beyond.

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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