Tokyo, Japan

Yasuhito Nakahara

This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignee: Idemitsu Kosan Company, Limited. Active years: 2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuhito Nakahara. Retrieved from https://idiyas.com/inventor/yasuhito-nakahara

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2024

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

Title: Yasuhito Nakahara: Innovator in Lubricant Composition

Introduction

Yasuhito Nakahara is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of lubricant compositions, showcasing his expertise and innovative spirit. His work is particularly recognized for its potential applications in improving cooling performance in various mechanical systems.

Latest Patents

Nakahara holds a patent for a lubricant composition that includes a base oil and a fluorine compound. This composition is designed to enhance cooling performance, which is crucial for the efficient operation of machinery. The base oil may consist of mineral oil and is characterized by a kinematic viscosity ranging from 1 to 25 mm/s at 40° C. The fluorine compound content in the composition is specified to be between 3 to 30% by weight based on the total amount of the composition.

Career Highlights

Yasuhito Nakahara is associated with Idemitsu Kosan Company, Limited, where he has been able to apply his innovative ideas in a practical setting. His work at the company has allowed him to focus on developing advanced lubricant technologies that meet the demands of modern engineering.

Collaborations

Nakahara has collaborated with notable colleagues such as Hiroyuki Tatsumi and Keiichi Narita. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge solutions in the field of lubricants.

Conclusion

Yasuhito Nakahara's contributions to lubricant compositions highlight his role as an innovator in the industry. His patent reflects a commitment to enhancing mechanical performance through advanced materials. His work continues to influence the field and demonstrates the importance of innovation in engineering applications.

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…