Okazaki, Japan

Takashi Imakawa

This inventor holds 3 USPTO granted patents and 6 published patent applications and 1 EPO patent. Top assignees: Toyota Jidosha Kabushiki Kaisha, Aisin Corporation, Denso Corporation. Active years: 2019-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Imakawa. Retrieved from https://idiyas.com/inventor/takashi-imakawa

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

USPTO Granted Patents = 3 

% Patents Active = 66.7

 

Average Co-Inventor Count = 5.1

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2019-2025

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3 patents (USPTO):Explore Patents

Title: Takashi Imakawa: Innovator in Rotating Electrical Machines

Introduction

Takashi Imakawa is a notable inventor based in Nisshin, Japan. He has made significant contributions to the field of electrical engineering, particularly in the design and functionality of rotating electrical machines. His innovative approach has led to the development of a unique cooling structure that enhances the performance and reliability of these machines.

Latest Patents

Imakawa holds a patent for a cooling structure for a rotating electrical machine. This invention includes a stator, a temperature sensor, and a first discharge mechanism. The design features a plurality of discharge holes strategically placed in a region that excludes an avoidance area. This avoidance region corresponds to the arrangement area of the temperature sensor, ensuring optimal cooling and functionality.

Career Highlights

Takashi Imakawa is currently employed at Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer. His work at Toyota has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in automotive technology.

Collaborations

Imakawa has collaborated with notable colleagues, including Yoshitada Yamagishi and Toshiya Sugiyama. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

In summary, Takashi Imakawa is a distinguished inventor whose work in rotating electrical machines has made a significant impact in the field. His innovative cooling structure exemplifies his commitment to enhancing technology and improving performance in electrical engineering.

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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