Omiya, Japan

Yasuo Ohtake

This inventor holds 1 USPTO granted patent. Top assignee: Fuji Jukogyo Kabushiki Kaisha. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuo Ohtake. Retrieved from https://idiyas.com/inventor/yasuo-ohtake

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 = 5.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: Yasuo Ohtake: Innovator in Multi-Fuel Internal Combustion Engine Technology

Introduction

Yasuo Ohtake is a notable inventor based in Omiya, Japan. He has made significant contributions to the field of internal combustion engines, particularly in the development of fuel supply systems. His innovative approach has led to advancements that enhance engine performance and efficiency.

Latest Patents

Yasuo Ohtake holds a patent for a "Fuel supply system for multi-fuel internal combustion engines." This system features a selector valve that controls the feed of various fuels, such as gasoline and kerosene. The design includes a vacuum actuator that operates the selector valve based on the pressure in the engine's intake passage. This technology allows for optimal fuel feeding under different load and speed conditions, improving overall engine functionality.

Career Highlights

Ohtake is associated with Fuji Jukogyo Kabushiki Kaisha, where he has applied his expertise in engine technology. His work has been instrumental in developing systems that cater to the demands of modern multi-fuel engines. With 1 patent to his name, he continues to push the boundaries of innovation in this field.

Collaborations

Yasuo Ohtake has collaborated with notable colleagues, including Yukinori Itoh and Mituhiko Shibata. Their combined efforts have contributed to advancements in engine technology and fuel systems.

Conclusion

Yasuo Ohtake's contributions to multi-fuel internal combustion engine technology exemplify his innovative spirit and dedication to engineering excellence. His work continues to influence the automotive industry and improve engine 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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