Kanagawa, Japan

Koichi Hayashi

This inventor holds 1 USPTO granted patent. Top assignees: Nissan Motor Company Limited, Renault S.a.s.. Active years: 2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koichi Hayashi. Retrieved from https://idiyas.com/inventor/koichi-hayashi-jdhwnaxe

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 = 6.0

ph-index = 1


Company Filing History:


Years Active: 2024

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1 patent (USPTO):Explore Patents

Title: Koichi Hayashi: Innovator in Electric Vehicle Technology

Introduction

Koichi Hayashi is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of electric vehicle technology, particularly in the design of disconnect plugs. His innovative approach aims to enhance safety and functionality in electric vehicles.

Latest Patents

Hayashi holds a patent for the "Structure of disconnect plug for electric vehicle." This invention features a plug bracket that is raised from inside a battery unit to a bulge formed on the floor panel under the rear seats. This design prevents submarine motion of passengers during an accident. The disconnect plug is detachably attached to the front face of the plug bracket, and an opening for accessing the disconnect plug is formed on the front wall of the bulge. Additionally, a cover for the opening is provided on a trim beneath the front face of the seat cushion of the rear seats, allowing for easy access.

Career Highlights

Throughout his career, Koichi Hayashi has worked with prominent companies in the automotive industry, including Renault S.A.S. and Nissan Motor Company Limited. His experience in these organizations has contributed to his expertise in electric vehicle technology and innovation.

Collaborations

Hayashi has collaborated with talented individuals such as Miki Ito and Kentaro Hatta. These partnerships have likely fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Koichi Hayashi's contributions to electric vehicle technology, particularly through his patented designs, highlight his role as an innovator in the automotive industry. His work continues to influence the safety and efficiency of electric vehicles today.

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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