Kawasaki, Japan

Kenji Endo

This inventor holds 2 USPTO granted patents. Top assignees: Clean Craft Limited, Nissan Motor Company Limited. Active years: 1998-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Endo. Retrieved from https://idiyas.com/inventor/kenji-endo-wkz4arou

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 = 1.7

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1998-2019

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2 patents (USPTO):Explore Patents

Title: Kenji Endo: Innovator in Synchronous Motor Technology

Introduction

Kenji Endo, an accomplished inventor residing in Kawasaki, Japan, is recognized for his groundbreaking contributions to motor technology. With a total of two patents to his name, Endo's innovations focus on enhancing the efficiency and performance of synchronous motors.

Latest Patents

Endo's latest patents showcase his expertise and innovative spirit. One notable invention is the "Three-phase permanent magnet-type synchronous motor." This motor is designed to significantly reduce cogging torque, featuring a complex configuration with a rotator and stator, each equipped with permanent magnets or teeth. The inventive design utilizes a specific relationship between the magnetic poles and slots, ensuring optimal performance.

His second patent, the "Magnet rotor for synchronous motor," involves a sophisticated arrangement of a yoke made from magnetic material, with a cylindrical permanent magnet encircling it. In this design, N and S poles are alternately positioned around the circumference of the magnet. An adhesive is strategically placed in the clearance between the yoke and the permanent magnet, solidifying the bond at high operational temperatures to enhance motor functionality.

Career Highlights

Throughout his career, Kenji Endo has worked with prestigious companies, including Nissan Motor Company Limited and Clean Craft Limited. His experiences at these organizations have profoundly contributed to his development as an inventor and expert in motor design.

Collaborations

Endo has collaborated with distinguished professionals such as Hiyoshi Yamada and Shigenori Kinoshita. These partnerships have fostered an environment of innovation, enabling the exchange of ideas that lead to the advancement of synchronous motor technology.

Conclusion

Kenji Endo’s inventive work is a testament to his commitment to pushing the boundaries of technology. His patents in synchronous motor design not only highlight his technical prowess but also demonstrate the potential for future innovations in the field. With his expertise, the future of motor technology appears promising and efficient.

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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