Kawasaki, Japan

Takeharu Sugita

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Nissan Motor Company Limited. Active years: 2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeharu Sugita. Retrieved from https://idiyas.com/inventor/takeharu-sugita

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 = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2018

Loading Chart...
Loading Chart...
1 patent (USPTO):Explore Patents

Title: Takeharu Sugita: Innovator in Internal Combustion Engine Technology

Introduction

Takeharu Sugita is a notable inventor based in Kawasaki, Japan. He is recognized for his innovative contributions to the field of internal combustion engines. His work focuses on enhancing engine efficiency through advanced mechanisms.

Latest Patents

Sugita holds a patent for an internal combustion engine with a variable compression ratio. This invention features a mechanism that adjusts the engine's compression ratio based on the rotational position of a first control shaft. The design includes a coupling mechanism that connects the first control shaft to a second control shaft, which is linked to a motor. This innovative approach allows for improved performance and adaptability in engine operation.

Career Highlights

Sugita is currently employed at Nissan Motor Company Limited, where he continues to develop cutting-edge automotive technologies. His expertise in engine design has contributed significantly to the company's advancements in vehicle performance and efficiency.

Collaborations

Throughout his career, Sugita has worked alongside talented colleagues, including Ryosuke Hiyoshi and Katsutoshi Nakamura. Their collaborative efforts have fostered a creative environment that encourages innovation and technological progress.

Conclusion

Takeharu Sugita's work in the field of internal combustion engines exemplifies the spirit of innovation. His patent for a variable compression ratio engine showcases his commitment to enhancing automotive technology. Sugita's contributions continue to influence the industry and inspire future advancements.

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]
Loading…