Oyama, Japan

Mitsuhiro Inoue

This inventor holds 11 USPTO granted patents and 1 EPO patent. Top assignees: Hitachi Chemical Company, Ltd., Hitachi, Ltd., Japan Brake Industrial Co., Ltd.. Active years: 1976-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitsuhiro Inoue. Retrieved from https://idiyas.com/inventor/mitsuhiro-inoue-tj96qz0y

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

Calculating rank

% Patents Active = 90.9


Average Co-Inventor Count = 3.6

ph-index = 7

Forward Citations = 165(Granted Patents)


Location History:

  • Shimodate, J (1976)
  • Shimodate, JA (1977)
  • Oyama, JP (1980 - 2001)
  • Tokyo, JP (2008 - 2013)

Company Filing History:


Years Active: 1976-2013

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11 patents (USPTO):Explore Patents

Title: Mitsuhiro Inoue: Innovator in Friction Material Technology

Introduction

Mitsuhiro Inoue is a prominent inventor based in Oyama, Japan. He has made significant contributions to the field of friction materials, holding a total of 11 patents. His work focuses on developing advanced compositions that enhance the performance and safety of friction materials used in various applications.

Latest Patents

Inoue's latest patents include innovative friction material compositions. One notable invention is a friction material composition that comprises a fibrous material, excluding asbestos, along with an inorganic friction regulating agent, an organic friction regulating agent, and a binder. This composition contains active alumina as the inorganic friction regulating agent and a fluorine series polymer as the organic friction regulating agent. Another patent details a friction material composition that combines α-alumina and γ-alumina in a specific weight ratio, along with a silicon-containing phenol resin as part of the binder. These inventions aim to improve the efficiency and effectiveness of friction materials.

Career Highlights

Throughout his career, Mitsuhiro Inoue has worked with notable companies such as Hitachi Chemical Company, Ltd. and Nissan Motor Company Limited. His experience in these organizations has allowed him to refine his expertise in material science and engineering, particularly in the development of friction materials.

Collaborations

Inoue has collaborated with esteemed colleagues, including Yasuhiro Hara and Shigeru Kudo. These partnerships have contributed to the advancement of his research and the successful development of innovative friction material technologies.

Conclusion

Mitsuhiro Inoue's contributions to the field of friction materials are noteworthy, with a focus on creating compositions that enhance performance and safety. His patents reflect a commitment to innovation and excellence in material science.

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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