Kosai, Japan

Tetsuro Sato

This inventor holds 1 USPTO granted patent. Top assignee: Asmo Co., Ltd.. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuro Sato. Retrieved from https://idiyas.com/inventor/tetsuro-sato-v0kehpwv

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 = 2.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: Tetsuro Sato: Innovator in Electric Motor Technology

Introduction

Tetsuro Sato is a notable inventor based in Kosai, Japan. He has made significant contributions to the field of electric motor technology. His innovative approach has led to the development of a unique retaining structure for brush springs in electric motors.

Latest Patents

Tetsuro Sato holds a patent for the "Retaining structure of brush spring of electric motor." This invention allows for the brush spring to be mounted in a normal direction only. This design effectively prevents abrasion of the brush and avoids unexpected halts of the electric motor. His patent portfolio includes 1 patent.

Career Highlights

Sato is currently employed at Asmo Co., Ltd., a company known for its advancements in electric motor technology. His work has been instrumental in enhancing the reliability and efficiency of electric motors.

Collaborations

Tetsuro Sato collaborates with Mineo Yamaguchi, a fellow innovator in the field. Their combined expertise contributes to the ongoing development of cutting-edge technologies in electric motors.

Conclusion

Tetsuro Sato's contributions to electric motor technology exemplify the impact of innovative thinking in engineering. His patented designs continue to influence the industry and improve the functionality of electric motors.

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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