Toyota, Japan

Shigemi Itou

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Denso Corporation. Active years: 2004-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigemi Itou. Retrieved from https://idiyas.com/inventor/shigemi-itou

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 = 2.4

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2004-2005

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2 patents (USPTO):Explore Patents

Title: Shigemi Itou: Innovator in Engine Technology

Introduction

Shigemi Itou is a notable inventor based in Toyota, Japan. He has made significant contributions to engine technology, particularly in the design of ignition coil systems. With a total of 2 patents, his work reflects a commitment to innovation and efficiency in automotive engineering.

Latest Patents

Itou's latest patents include an "Integrated coil supporting unit slidably holding ignition coil units." This invention features an elongated casing that accommodates multiple coil units, each equipped with a coil support portion and an ignition coil. The design allows for easy installation on the engine, as the coil units can be positioned and slid within the casing. Another significant patent is for an "Ignition coil for internal combustion engine," which incorporates a conductive member to shield the wire connecting the secondary coil and high tension terminal. This innovation helps to moderate electric field strength, preventing issues in the insulating filler of the ignition coil.

Career Highlights

Shigemi Itou is currently employed at Denso Corporation, a leading company in automotive technology. His work at Denso has allowed him to focus on developing advanced ignition systems that enhance engine performance and reliability.

Collaborations

Itou collaborates with talented coworkers, including Masahiro Kondou and Yoshihiro Shimoide. Their combined expertise contributes to the innovative projects at Denso Corporation.

Conclusion

Shigemi Itou's contributions to engine technology through his patents demonstrate his innovative spirit and dedication to improving automotive systems. His work continues to influence the industry and pave the way for future advancements.

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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