Saitama, Japan

Isamu Takahashi

This inventor holds 10 USPTO granted patents and 3 EPO patents. Top assignees: Honda Motor Co., Ltd., Honda Giken Kogyo Kabushiki Kaisha. Active years: 1992-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Isamu Takahashi. Retrieved from https://idiyas.com/inventor/isamu-takahashi

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


% Patents Active = 40.0


Average Co-Inventor Count = 2.8

ph-index = 4

Forward Citations = 72(Granted Patents)


Company Filing History:


Years Active: 1992-2011

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10 patents (USPTO):Explore Patents

Title: Isamu Takahashi: Innovator in Clutch Systems

Introduction

Isamu Takahashi is a prominent inventor based in Saitama, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the development of advanced clutch systems. With a total of 10 patents to his name, Takahashi's work has had a lasting impact on automotive technology.

Latest Patents

One of his latest innovations is the multi-plate clutch system. This system features an outer clutch member with multiple first clutch plates and a central spool with second clutch plates interspaced with the first. It includes a cam mechanism that ensures consistent clutch capacity, even with variations in production accuracy. Another notable invention is the dog clutch, which consists of engagement faces on both a driving rotor and a driven rotor. This design allows for balanced strength in the engagement portion, adapting to changes in operational torque as the power transmission direction shifts.

Career Highlights

Throughout his career, Isamu Takahashi has worked with renowned companies such as Honda Motor Co., Ltd. and Honda Giken Kogyo Kabushiki Kaisha. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in the automotive sector.

Collaborations

Takahashi has collaborated with notable colleagues, including Kazumitsu Yamamoto and Yoshiki Nagahashi. These partnerships have fostered a creative environment that has led to the development of several key technologies in clutch systems.

Conclusion

Isamu Takahashi's contributions to the field of clutch systems exemplify his innovative spirit and dedication to engineering excellence. His patents continue to influence the automotive industry, showcasing the importance of creativity and collaboration in technological advancement.

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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