Toyota, Japan

Kazuharu Jinnouchi

This inventor holds 2 USPTO granted patents. Top assignee: Aisin Seiki Kabushiki Kaisha. Active years: 1989-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuharu Jinnouchi. Retrieved from https://idiyas.com/inventor/kazuharu-jinnouchi

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 = 1.5

ph-index = 2

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 1989-1996

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2 patents (USPTO):Explore Patents

Title: Kazuharu Jinnouchi: Innovator in Turbocharger Technology

Introduction

Kazuharu Jinnouchi is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of automotive engineering, particularly in turbocharger technology. With a total of 2 patents to his name, Jinnouchi continues to push the boundaries of innovation in his industry.

Latest Patents

Jinnouchi's latest patents include a waste gate structure of a turbocharger and a mechanical supercharger utilized in internal combustion engines. The waste gate structure features a turbine housing that includes a turbine rotor rotated by exhaust gas. It has an exhaust gas inlet that communicates with the turbine rotor's inlet and an exhaust gas outlet that can bypass the turbine rotor. A waste gate valve controls the quantity of exhaust gas supplied to the turbine rotor's inlet. Additionally, the mechanical supercharger consists of a housing with an inlet port and an outlet port, along with a bypass passage that connects the two. A relief valve in the bypass passage helps release air pressure from the outlet port back to the inlet port.

Career Highlights

Kazuharu Jinnouchi works at Aisin Seiki Kabushiki Kaisha, a leading company in the automotive parts industry. His work focuses on enhancing the efficiency and performance of internal combustion engines through innovative designs and technologies.

Collaborations

Jinnouchi collaborates with talented coworkers such as Toru Tamura and Masaki Chujo. Together, they contribute to the advancement of automotive technologies and innovations.

Conclusion

Kazuharu Jinnouchi is a prominent figure in the field of automotive innovation, with a focus on turbocharger technology. His patents reflect his commitment to improving engine performance and efficiency. His contributions continue to shape the future of automotive engineering.

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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