Tsukuba, Japan

Tsuneo Adachi

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Afton Chemical Corporation. Active years: 2022-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsuneo Adachi. Retrieved from https://idiyas.com/inventor/tsuneo-adachi-ty0ke17x

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2022-2023

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2 patents (USPTO):Explore Patents

Title: Tsuneo Adachi: Innovator in Electric Vehicle Lubrication Technologies

Introduction

Tsuneo Adachi is a notable inventor based in Tsukuba, Japan. He has made significant contributions to the field of lubricating fluids for electric vehicles. With a focus on enhancing the performance and efficiency of electric motor systems, Adachi has secured a total of 2 patents.

Latest Patents

Adachi's latest patents revolve around the development of phosphorylated dispersants in fluids specifically designed for electric vehicles. These patents detail a lubricating fluid intended for electric motor systems, which includes a method for lubricating gears and cooling motors. The technology emphasizes the use of an oil of lubricating viscosity combined with at least one phosphorylated dispersant that exhibits increased resistivity after aging. This innovation aims to improve the overall performance and longevity of electric motor systems.

Career Highlights

Tsuneo Adachi is currently associated with Afton Chemical Corporation, where he continues to advance his research and development efforts in lubrication technologies. His work is pivotal in addressing the unique challenges faced by electric vehicles, particularly in the area of motor lubrication and cooling.

Collaborations

Adachi collaborates with esteemed colleagues such as Lesley Schmid and Hideaki Mitsui. Their combined expertise contributes to the innovative solutions being developed in the field of electric vehicle lubrication.

Conclusion

Tsuneo Adachi's contributions to the field of lubricating fluids for electric vehicles highlight his role as a key innovator. His patents and ongoing work at Afton Chemical Corporation are instrumental in shaping the future of electric motor systems.

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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