Sakai, Japan

Tamotsu Nishitsuji

This inventor holds 1 USPTO granted patent. Top assignee: Kubota Corporation. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tamotsu Nishitsuji. Retrieved from https://idiyas.com/inventor/tamotsu-nishitsuji

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

Forward Citations = 39(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Tamotsu Nishitsuji

Introduction

Tamotsu Nishitsuji is a notable inventor based in Sakai, Japan. He has made significant contributions to the field of engineering, particularly in the area of waste heat recovery systems for internal combustion engines. His innovative approach has the potential to enhance the efficiency of liquid-cooled engines, making them more environmentally friendly.

Latest Patents

Nishitsuji holds a patent for a waste heat recovery system designed for liquid-cooled internal combustion engines. This system includes a water jacket that absorbs heat generated by the engine, a first heat exchanger for absorbing heat from exhaust gases, and a second heat exchanger for recovering waste heat from the engine cooling liquid. The design allows for efficient circulation of the engine cooling liquid, optimizing the heat recovery process.

Career Highlights

Tamotsu Nishitsuji is associated with Kubota Corporation, a leading company in the manufacturing of machinery and equipment. His work at Kubota has focused on developing technologies that improve engine performance and energy efficiency. Nishitsuji's innovative solutions have contributed to the advancement of sustainable engineering practices.

Collaborations

Nishitsuji has collaborated with notable colleagues, including Mitsumasa Isoda and Yoshimichi Takamatsu. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in the field of engine design and efficiency.

Conclusion

Tamotsu Nishitsuji's contributions to the field of waste heat recovery systems exemplify the importance of innovation in engineering. His work not only enhances the performance of internal combustion engines but also promotes sustainability in technology.

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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