Yokohama, Japan

Tokuich Inagaki

This inventor holds 1 USPTO granted patent. Top assignee: Nissan Motor Company Limited. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tokuich Inagaki. Retrieved from https://idiyas.com/inventor/tokuich-inagaki

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 = 5.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: Tokuich Inagaki: Innovator in Hydrogen-Supplemented Fuel Technology

Introduction

Tokuich Inagaki is a notable inventor based in Yokohama, Japan. He is recognized for his innovative work in the field of automotive technology, particularly in the development of engines that utilize hydrogen-supplemented fuel. His contributions to this area are significant, as they aim to enhance fuel efficiency and reduce emissions.

Latest Patents

Inagaki holds a patent for an engine that operates on hydrogen-supplemented fuel. This invention involves introducing a lean air-fuel mixture along with hydrogen gas into the combustion chamber. The design allows for high concentrations of hydrogen to form around the spark plug and combustion chamber walls, which can lead to improved combustion efficiency.

Career Highlights

Tokuich Inagaki is associated with Nissan Motor Company Limited, where he has contributed to various projects aimed at advancing automotive technology. His work has been instrumental in exploring alternative fuel sources, which is crucial for the future of sustainable transportation.

Collaborations

Inagaki has collaborated with notable colleagues such as Zene Ueno and Akira Morita. These partnerships have fostered innovation and have played a vital role in the development of new technologies within the automotive industry.

Conclusion

Tokuich Inagaki's work in hydrogen-supplemented fuel technology represents a significant step towards more sustainable automotive solutions. His innovative approach and dedication to improving engine efficiency highlight the importance of research and development in the quest for cleaner energy sources.

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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