Torrance, CA, United States of America

Tsutomu Nagata

This inventor holds 1 USPTO granted patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsutomu Nagata. Retrieved from https://idiyas.com/inventor/tsutomu-nagata-t2sjez5e

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

Calculating rank

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 2004

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1 patent (USPTO):Explore Patents

Title: Tsutomu Nagata: Innovator in Engine Control Technology

Introduction

Tsutomu Nagata is a notable inventor based in Torrance, California. He has made significant contributions to the field of internal combustion engine technology. His innovative work focuses on enhancing engine performance and reducing vibrations.

Latest Patents

Nagata holds a patent for a "Rotation control apparatus for internal combustion engine." This control apparatus is designed to suppress vibrations when combustion is stopped. It maintains the engine's rotational speed at a reference level for a specified time, effectively reducing pressure in the combustion chamber. The apparatus gradually decreases the crankshaft's rotational speed and halts it before reaching a resonant speed. This innovative approach prevents resonance and minimizes vibrations in vehicles.

Career Highlights

Tsutomu Nagata is associated with Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer. His work at Toyota has allowed him to develop and implement advanced technologies that improve engine efficiency and performance.

Collaborations

Nagata has collaborated with esteemed colleagues such as Kiyoo Hirose and Kenji Itagaki. Their combined expertise has contributed to the success of various projects within the automotive industry.

Conclusion

Tsutomu Nagata's contributions to engine control technology exemplify the importance of innovation in the automotive sector. His patent for a rotation control apparatus showcases his commitment to enhancing vehicle performance and reducing vibrations.

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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