Nisshin, Japan

Yoshihiro Izumi

This inventor holds 1 USPTO granted patent. Top assignee: Denso Corporation. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihiro Izumi. Retrieved from https://idiyas.com/inventor/yoshihiro-izumi-s71ibdpx

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 = 4.0

ph-index = 1


Company Filing History:


Years Active: 2021

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Yoshihiro Izumi

Introduction

Yoshihiro Izumi is a notable inventor based in Nisshin, Japan. He has made significant contributions to the field of automotive technology, particularly in the design of spark plugs. His innovative approach has led to the development of a unique spark plug that enhances performance and efficiency.

Latest Patents

Yoshihiro Izumi holds a patent for a spark plug featuring a housing with a channel part. This spark plug is designed with a cylindrical housing and an insulator that is supported within the housing. The channel part is located at the distal end of the housing and is open, allowing communication between the inside of the housing and the outside through the channel. The channel bottom has a tapered shape that is oblique relative to the plug's central axis, optimizing its functionality. This innovative design is a testament to his expertise and creativity in engineering.

Career Highlights

Yoshihiro Izumi is associated with Denso Corporation, a leading company in the automotive industry. His work at Denso has allowed him to apply his inventive skills to real-world applications, contributing to advancements in automotive technology. His patent reflects his commitment to improving engine performance and reliability.

Collaborations

Yoshihiro has collaborated with esteemed colleagues such as Masamichi Shibata and Kanechiyo Terada. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Yoshihiro Izumi's contributions to the field of automotive technology through his innovative spark plug design exemplify the impact of dedicated inventors in the industry. His work continues to influence advancements in engine performance and efficiency.

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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