Kariya, Japan

Yoshihiro Isogai

This inventor holds 9 USPTO granted patents. Top assignees: Kabushiki Kaisha Toyota Jidoshokki, Toyota Jidosha Kabushiki Kaisha, Kabushiki Kaisha Toyoda Jidoshokki Seisakusho. Active years: 2003-2011.

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

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 22.2

Average Co-Inventor Count = 2.8

ph-index = 4

Forward Citations = 94(Granted Patents)


Company Filing History:


Years Active: 2003-2011

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9 patents (USPTO):Explore Patents

Title: Innovations of Yoshihiro Isogai

Introduction

Yoshihiro Isogai is a prominent inventor based in Kariya, Japan. He has made significant contributions to the field of hydrogen technology, holding a total of 9 patents. His work focuses on innovative solutions for hydrogen storage and charging systems.

Latest Patents

Among his latest patents is a hydrogen station designed to facilitate the charging of hydrogen vehicles. This station includes gas storage equipment for storing hydrogen, a dispenser for charging hydrogen gas into a vehicle's hydrogen tank, and a blower. The blower is engineered to blow air towards the radiator of a vehicle parked at a designated area of the hydrogen station. The current flow of the blower is adjusted based on the heat load on the radiator, enhancing the efficiency of the charging process. Another notable patent is for a gas storage tank that features an opening at one or both ends. This tank includes a filling unit housed within it and a support member that connects the filling unit to the tank, ensuring a secure fit and efficient gas storage.

Career Highlights

Yoshihiro Isogai has worked with notable companies in the automotive industry, including Toyota Jidosha Kabushiki Kaisha and Kabushiki Kaisha Toyota Jidoshokki. His experience in these organizations has allowed him to develop and refine his innovative ideas in hydrogen technology.

Collaborations

He has collaborated with esteemed colleagues such as Masahiko Kimbara and Daigoro Mori, contributing to the advancement of hydrogen-related technologies.

Conclusion

Yoshihiro Isogai's work in hydrogen technology exemplifies his commitment to innovation and sustainability. His patents reflect a forward-thinking approach to energy solutions, making a significant impact in the automotive industry.

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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