Kobe, Japan

Ryuji Nakamura

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Electric Corporation. Active years: 2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryuji Nakamura. Retrieved from https://idiyas.com/inventor/ryuji-nakamura-w4mzi1uk

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 = 12(Granted Patents)


Company Filing History:


Years Active: 2008

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1 patent (USPTO):Explore Patents

Title: Ryuji Nakamura: Innovator in Engine Control Technology

Introduction

Ryuji Nakamura is a prominent inventor based in Kobe, Japan. He has made significant contributions to the field of internal combustion engine technology. His innovative work focuses on enhancing the precision and efficiency of engine control systems.

Latest Patents

Nakamura holds a patent for a "Control apparatus for an internal combustion engine." This invention allows for high-precision control of an engine's operating characteristics by shortening the response time. The control apparatus is designed to change the actual phase angle of a camshaft using an OCV (Oil Control Valve). It includes several components such as a crank angle sensor, an actual phase angle detection section, and sensors for air flow and throttle position. The system calculates a target phase angle based on the engine's operating state and adjusts the actual phase angle accordingly.

Career Highlights

Ryuji Nakamura is associated with Mitsubishi Electric Corporation, where he has been instrumental in developing advanced technologies for engine control. His work has contributed to the company's reputation as a leader in automotive technology.

Collaborations

Nakamura has collaborated with notable colleagues, including Shinji Watanabe and Koji Nishimoto. Their combined expertise has furthered the development of innovative solutions in engine control systems.

Conclusion

Ryuji Nakamura's contributions to engine control technology exemplify the impact of innovation in the automotive industry. His patent reflects a commitment to improving engine performance and efficiency.

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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