Aki-gun, Japan

Souichirou Chabata

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Mazda Motor Corporation. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Souichirou Chabata. Retrieved from https://idiyas.com/inventor/souichirou-chabata

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 = 4.0

ph-index = 1


Company Filing History:


Years Active: 2021

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1 patent (USPTO):Explore Patents

Title: Souichirou Chabata: Innovator in Engine Control Technology

Introduction

Souichirou Chabata is a notable inventor based in Aki-gun, Japan. He has made significant contributions to the field of engine control technology. His innovative approach has led to the development of a unique control device for engines, showcasing his expertise and creativity.

Latest Patents

Chabata holds a patent for a control device for an engine. This device includes a valve-stopping mechanism that holds the intake and exhaust valves of the first and fourth cylinders, known as idle cylinders, in closed states. Additionally, it features a throttle valve control unit, an ignition period control unit, and an ECU that manages these components. The ECU is designed to set a retard amount of the ignition period for the idle cylinder during the transition from reduced-cylinder operation to all-cylinder operation, based on the amount of burned gas present in the idle cylinder.

Career Highlights

Chabata is currently employed at Mazda Motor Corporation, where he continues to innovate and contribute to advancements in engine technology. His work has been instrumental in enhancing engine performance and efficiency.

Collaborations

Chabata collaborates with talented colleagues, including Takano Nakai and Takaya Okugawa. Their teamwork fosters a creative environment that drives innovation within the company.

Conclusion

Souichirou Chabata's contributions to engine control technology exemplify his dedication to innovation. His patent and work at Mazda Motor Corporation highlight his role as a key figure 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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