Toyohashi, Japan

Tadashi Naito

This inventor holds 1 USPTO granted patent. Top assignee: Jatco Corporation. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadashi Naito. Retrieved from https://idiyas.com/inventor/tadashi-naito-t8knqcyd

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 = 6.0

ph-index = 1


Company Filing History:


Years Active: 2019

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Tadashi Naito

Introduction

Tadashi Naito is a notable inventor based in Toyohashi, Japan. He has made significant contributions to the field of engineering, particularly in the design of cooling structures for clutches. His innovative approach has led to the development of a patent that addresses critical issues in clutch performance.

Latest Patents

Tadashi Naito holds a patent for a cooling structure in a clutch. This invention involves a unique design that incorporates drive plates and driven plates. The patent specifies that the width of each dot groove is carefully calibrated to ensure optimal flow of lubricating oil. The lower limit of the groove width is set to maintain a minimum flow quantity necessary for cooling, while the upper limit is designed to maximize air content in the lubricating oil. This innovative cooling structure ensures that the drive plates and driven plates remain at a temperature equal to or lower than the specified upper limit temperature (Tmax).

Career Highlights

Naito is currently employed at Jatco Corporation, where he continues to apply his expertise in engineering and innovation. His work has been instrumental in enhancing the performance and reliability of automotive components. His dedication to research and development has positioned him as a valuable asset in his field.

Collaborations

Throughout his career, Tadashi Naito has collaborated with esteemed colleagues, including Akira Sugimura and Atsushi Maeda. These partnerships have fostered a creative environment that encourages the exchange of ideas and the advancement of technology.

Conclusion

Tadashi Naito's contributions to the field of engineering, particularly through his patented cooling structure in clutches, highlight his innovative spirit and commitment to improving automotive technology. His work at Jatco Corporation and collaborations with fellow engineers further emphasize his role as a key figure in the 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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