Tokyo, Japan

Mutsumi Koshiishi

This inventor holds 3 USPTO granted patents. Top assignee: Honda Giken Kogyo Kabushiki Kaisha. Active years: 1988-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mutsumi Koshiishi. Retrieved from https://idiyas.com/inventor/mutsumi-koshiishi

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 = 4.3

ph-index = 3

Forward Citations = 80(Granted Patents)


Company Filing History:


Years Active: 1988-1994

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3 patents (USPTO):Explore Patents

Title: Mutsumi Koshiishi: Innovator in Automotive Engineering

Introduction

Mutsumi Koshiishi is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of automotive engineering, particularly through her innovative designs and patents. With a total of 3 patents to her name, Koshiishi has established herself as a key figure in the industry.

Latest Patents

Her latest patent focuses on the design of a four-wheeled vehicle, showcasing her expertise in automotive technology. This invention reflects her commitment to advancing vehicle design and functionality, contributing to the evolution of modern transportation.

Career Highlights

Koshiishi is currently employed at Honda Giken Kogyo Kabushiki Kaisha, a leading automotive manufacturer known for its innovative approach to vehicle production. Her work at Honda has allowed her to explore new ideas and implement cutting-edge technologies in her designs.

Collaborations

Throughout her career, Mutsumi has collaborated with notable colleagues, including Yutaka Murata and Kazuhiko Yokoyama. These partnerships have fostered a creative environment that encourages the exchange of ideas and enhances the development of innovative automotive solutions.

Conclusion

Mutsumi Koshiishi's contributions to the automotive industry exemplify her dedication to innovation and excellence. Her work continues to inspire future generations of engineers and inventors.

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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