Kato, Japan

Akira Tomofuji

This inventor holds 1 USPTO granted patent. Top assignee: Kawasaki Jukogyo Kabushiki Kaisha. Active years: 2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akira Tomofuji. Retrieved from https://idiyas.com/inventor/akira-tomofuji

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 = 4.0

ph-index = 1


Company Filing History:


Years Active: 2018

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1 patent (USPTO):Explore Patents

Title: Akira Tomofuji: Innovator in Combustion Engine Technology

Introduction

Akira Tomofuji is a notable inventor based in Kato, Japan. He has made significant contributions to the field of combustion engine technology. His innovative designs focus on improving the efficiency and functionality of engine components.

Latest Patents

Tomofuji holds a patent for a breather device for combustion engines. This device includes a breather chamber that introduces oil mist from the crank chamber of the engine. The breather passage is designed to guide the oil mist into the breather chamber, which features a labyrinth structure for effective gas-liquid separation. An introduction pipe is connected to the upper portion of the crank chamber, projecting upward from the crank case.

Career Highlights

Tomofuji is associated with Kawasaki Jukogyo Kabushiki Kaisha, a leading company in the manufacturing of motorcycles and engines. His work has contributed to advancements in engine design and performance.

Collaborations

He has collaborated with talented coworkers, including Yoshiharu Matsuda and Kazuki Arima, who have also contributed to various projects within the company.

Conclusion

Akira Tomofuji's innovative work in combustion engine technology exemplifies the impact of dedicated inventors in the automotive industry. His patent for the breather device showcases his commitment to enhancing engine efficiency 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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