Koshu, Japan

Tokuro Kusunoki

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Nisca Corporation. Active years: 2008-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tokuro Kusunoki. Retrieved from https://idiyas.com/inventor/tokuro-kusunoki

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

USPTO Granted Patents = 3 

Average Co-Inventor Count = 2.4

ph-index = 2

Forward Citations = 22(Granted Patents)


Location History:

  • Enzan, JP (2008)
  • Koshu, JP (2008 - 2012)

Company Filing History:


Years Active: 2008-2012

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3 patents (USPTO):Explore Patents

Title: Innovations of Tokuro Kusunoki

Introduction

Tokuro Kusunoki is a notable inventor based in Koshu, Japan. He has made significant contributions to the field of electrical machines and electromagnetic devices. With a total of 3 patents, his work focuses on enhancing the performance and reliability of rotating electrical machines.

Latest Patents

Kusunoki's latest patents include a stator structure and a rotating electrical machine that utilizes this design. This invention aims to provide stable rotation characteristics by ensuring that each core is reliably fixed in an annular arrangement around the rotor. It addresses manufacturing accuracy issues and enhances cooling properties while resolving magnetic reluctance instability. Another patent involves a magnet rotor and an electromagnetically-driven device, which features a hollow cylindrical permanent magnet and a rotary shaft. This design ensures that the magnet and driving arm are securely attached, facilitating easier machining and assembly. Additionally, he has developed an optical apparatus with a light quantity-control device.

Career Highlights

Tokuro Kusunoki is currently associated with Nisca Corporation, where he continues to innovate in the field of electrical engineering. His work has been instrumental in advancing technologies related to rotating electrical machines and electromagnetic devices.

Collaborations

Kusunoki has collaborated with notable coworkers, including Yukihiko Hayakawa and Katura Nakajima. Their combined expertise has contributed to the successful development of various innovative technologies.

Conclusion

Tokuro Kusunoki's contributions to the field of electrical machines and electromagnetic devices highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving performance and reliability in engineering applications.

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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