Hyogo, Japan

Shinichi Nobuto

This inventor holds 2 USPTO granted patents. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1982-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinichi Nobuto. Retrieved from https://idiyas.com/inventor/shinichi-nobuto

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 = 3.4

ph-index = 2

Forward Citations = 4(Granted Patents)


Location History:

  • Himeji, JP (1982)
  • Hyogo, JP (1990)

Company Filing History:


Years Active: 1982-1990

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2 patents (USPTO):Explore Patents

Title: Shinichi Nobuto: Innovator in Internal Combustion Engine Technology

Introduction

Shinichi Nobuto is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of internal combustion engine technology. With a total of 2 patents to his name, Nobuto's work has had a considerable impact on engine performance and efficiency.

Latest Patents

Nobuto's latest patents include an ignition distributor for an internal combustion engine. This innovative ignition distributor features a cylindrical rotor made of synthetic resin that rotates synchronously with the engine's revolution. It includes a rotor electrode that extends radially from the rotor's central portion, along with a series of circumferential electrodes. These electrodes are separated from the rotor electrode by a discharge gap, ensuring efficient ignition. Additionally, the design incorporates a rotation angle sensor and a signal processing unit, which is arranged coaxially with the rotor and equipped with a shield cover for grounding.

Another significant patent is the internal combustion engine ignition device designed for a four-cylinder engine. This device includes an ignition unit that performs ignition functions in response to ignition signals. The rotor and stator are housed in a metallic casing, featuring four protrusions and three protuberances. This design allows for a space within the housing, where two bearing seats are positioned, securing the ignition unit effectively.

Career Highlights

Shinichi Nobuto is currently employed at Mitsubishi Electric Corporation, where he continues to innovate in the field of engine technology. His work has been instrumental in advancing the efficiency and reliability of ignition systems in modern engines.

Collaborations

Nobuto has collaborated with several talented individuals in his field, including Masami Matsumura and Masayuki Ikeuchi. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Shinichi Nobuto's contributions to internal combustion engine technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the future of engine design and performance.

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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