Kobe, Japan

Kohei Mimura

This inventor holds 20 USPTO granted patents and 21 published patent applications and 11 EPO patents, primarily in Sports Equipment Design. Top assignees: Dunlop Sports Company Limited, Sumitomo Rubber Industries Limited. Active years: 2016-2025.

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

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

USPTO Granted Patents = 20 

% Patents Active = 95.0

 

Average Co-Inventor Count = 2.8

ph-index = 3

Forward Citations = 26(Granted Patents)


Location History:

  • Hyogo, JP (2021)
  • Kobe, JP (2016 - 2024)

Company Filing History:


Years Active: 2016-2025

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Areas of Expertise:
Aqueous Adhesive
Tennis Racket Frame
Golf Ball
Rugged Pattern Design
Ball Production
Surface Design
Rubber Adhesive
Sports Equipment
20 patents (USPTO):Explore Patents

Title: Kohei Mimura: Innovator in Sporting Equipment

Introduction

Kohei Mimura, based in Kobe, Japan, is a prolific inventor known for his contributions to the design and functionality of sporting equipment. With a remarkable portfolio of 19 patents, Mimura has made significant strides in enhancing the performance and usability of tennis equipment.

Latest Patents

Among his latest innovations is a patented tennis racket frame, which boasts a unique grommet design. This grommet includes a tubular portion equipped with a through hole that accommodates the passing of a string. Notably, the through hole features a base-side opening, a side wall, and a tip-side opening, with the inner dimensions engineered to optimize performance. In this design, the string makes contact with the side wall from the base-side opening to the tip-side opening, enhancing the overall playability of the racket.

Career Highlights

Throughout his career, Kohei Mimura has worked with several well-respected companies in the industry, including Dunlop Sports Company Limited and Sumitomo Rubber Industries Limited. His commitment to innovation and excellence in sporting goods design has established him as a key figure in the field.

Collaborations

Mimura has collaborated with talented peers such as Takahiro Sajima and Hyoungchol Kim, further enriching his contributions to sporting technology. These partnerships have not only advanced his projects but have also fostered an environment of shared creativity and innovation.

Conclusion

Kohei Mimura's impressive body of work and dedication to the evolution of tennis equipment underscore his role as a significant inventor in the sports industry. With his innovative patents and collaborative spirit, he continues to shape the future of sporting goods, benefiting athletes worldwide.

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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