Chigasaki, Japan

Kyoji Kobayashi

This inventor holds 13 USPTO granted patents. Top assignees: Jidosha Denki Kogyo Kabushiki Kaisha, Nissan Motor Company Limited, Jidosha Denki Kogyo K.k.. Active years: 1982-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kyoji Kobayashi. Retrieved from https://idiyas.com/inventor/kyoji-kobayashi

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.4

ph-index = 8

Forward Citations = 166(Granted Patents)


Location History:

  • Chigasaki, JP (1982 - 1988)
  • Kanagawa, JP (1989 - 1990)
  • Yokohama, JP (1989 - 1995)

Company Filing History:


Years Active: 1982-1995

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13 patents (USPTO):Explore Patents

Title: Kyoji Kobayashi: Innovator in Electric Motor Technology

Introduction

Kyoji Kobayashi is a notable inventor based in Chigasaki, Japan. He has made significant contributions to the field of electric motor technology, holding a total of 13 patents. His innovative designs have paved the way for advancements in various applications.

Latest Patents

One of Kobayashi's latest patents is a sheet metal casing for a small electric motor. This design features a yoke formed by bending a rectangular metallic plate into an oval-shaped tube, which includes a pair of flat parts and a pair of arcuate parts. The end cap is secured on one end of the yoke, while a gear casing is attached by a tab formed on the other end. The joining faces of the metallic plate are strategically located away from the center line of the yoke, and jagged faces are created on these joining faces. Another significant patent is a constant-speed cruising control apparatus for vehicles. This apparatus includes a reed switch for generating a vehicle speed signal, a set switch for establishing cruising speed, and a memory circuit for storing and outputting the cruising speed signal. It also features various comparing and computing circuits to ensure smooth vehicle operation.

Career Highlights

Kobayashi has worked with prominent companies in the automotive industry, including Jidosha Denki Kogyo and Nissan Motor Company Limited. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in electric motors and vehicle control systems.

Collaborations

Throughout his career, Kobayashi has collaborated with talented individuals such as Kiyoshi Konishi and Takeo Furuya. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Kyoji Kobayashi's contributions to electric motor technology and vehicle control systems highlight his status as a leading inventor. His patents reflect a commitment to innovation and excellence in 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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