Tokyo, Japan

Tomonori Kashiwadate

This inventor holds 2 USPTO granted patents. Top assignee: Subaru Corporation. Active years: 2023-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomonori Kashiwadate. Retrieved from https://idiyas.com/inventor/tomonori-kashiwadate

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2023-2026

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2 patents (USPTO):Explore Patents

Title: Tomonori Kashiwadate: Innovator in Engine Technology

Introduction

Tomonori Kashiwadate is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of engine technology, particularly with his innovative designs that enhance engine performance and efficiency. His work is recognized within the automotive industry, where he continues to influence advancements in engine systems.

Latest Patents

Kashiwadate holds a patent for an intake and exhaust system. This system includes an engine, an intake air channel, an exhaust gas channel, an EGR channel, an EGR valve, and a control device. By adjusting the opening degree of the EGR valve, the control device executes EGR control processing to manage the flowrate of recirculating exhaust gas. The design features an isolation valve and an air admittance valve strategically placed within the EGR channel to optimize performance. The control device also performs learning processing to establish a relationship between actual and reference flowrates, enhancing the system's efficiency.

Career Highlights

Kashiwadate is currently employed at Subaru Corporation, where he applies his expertise in engine technology. His innovative approach has led to the development of advanced systems that improve vehicle performance and reduce emissions. His contributions are vital to Subaru's commitment to sustainability and technological advancement.

Collaborations

Throughout his career, Kashiwadate has collaborated with talented colleagues, including Susumu Shimura and Seita Nakano. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Tomonori Kashiwadate is a distinguished inventor whose work in engine technology has made a significant impact on the automotive industry. His innovative patent for an intake and exhaust system exemplifies his commitment to enhancing 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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