Utsunomiya, Japan

Kohei Fujinoto

This inventor holds 2 USPTO granted patents. Top assignee: Honda Motor Co., Ltd.. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kohei Fujinoto. Retrieved from https://idiyas.com/inventor/kohei-fujinoto

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 = 5.1

ph-index = 2

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2014

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2 patents (USPTO):Explore Patents

Title: Kohei Fujinoto: Innovator in Rotary Electric Machine Technology

Introduction

Kohei Fujinoto is a notable inventor based in Utsunomiya, Japan. He has made significant contributions to the field of rotary electric machines, holding a total of 2 patents. His work focuses on innovative manufacturing methods that enhance the efficiency and functionality of electric machines.

Latest Patents

Fujinoto's latest patents include a method of manufacturing a rotary electric machine. This method involves winding a coil strand on an insulator to create a divided core member. The divided core member is then placed on a rotating table, where the ends of the coil strands are inserted into lead end holding grooves. These grooves are defined in the surface of the insulator on the outer circumferential edge of a stator, extending along the circumferential direction of the stator. Another patent details the design of a rotary electric machine that includes multiple lead end holding grooves in the insulators at the outer circumferential surface of a stator core. These grooves guide the respective ends of coil leads, with the ledges of the insulators featuring convex lands in the widthwise directions of the grooves.

Career Highlights

Fujinoto is currently employed at Honda Motor Co., Ltd., where he continues to innovate in the field of electric machinery. His work has contributed to advancements in the efficiency and design of rotary electric machines, making a significant impact on the automotive industry.

Collaborations

Some of his notable coworkers include Satoru Uchiumi and Hiroki Tahira. Their collaborative efforts have furthered the development of innovative technologies within the company.

Conclusion

Kohei Fujinoto's contributions to rotary electric machine technology exemplify the spirit of innovation. His patents reflect a commitment to enhancing manufacturing processes and improving machine efficiency. His work at Honda Motor Co., Ltd. continues to influence the future of electric machinery.

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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