Tokyo, Japan

Shuhei Igarashi

This inventor holds 2 USPTO granted patents and 2 published patent applications and 3 EPO patents. Top assignee: Adeka Corporation. Active years: 2023-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shuhei Igarashi. Retrieved from https://idiyas.com/inventor/shuhei-igarashi

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 = 3.4

ph-index = 1


Company Filing History:


Years Active: 2023-2025

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2 patents (USPTO):Explore Patents

Title: Innovations of Shuhei Igarashi

Introduction

Shuhei Igarashi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the development of acrylate-based copolymers. With a total of 2 patents to his name, Igarashi continues to push the boundaries of innovation in his field.

Latest Patents

Igarashi's latest patents include an acrylate-based copolymer and a method for producing said copolymer. This invention also encompasses a friction reducer using the copolymer and a lubricating composition containing the friction reducer. The copolymer is obtained by polymerizing constituent monomers, including an alkyl acrylate-based monomer and an alkylene glycol acrylate-based monomer, among others. The lubricant composition features a base oil and organic fine particles, which enhance its performance.

Career Highlights

Shuhei Igarashi is currently employed at Adeka Corporation, where he applies his expertise in polymer chemistry. His work has led to advancements in lubricating compositions, which are essential in various industrial applications. Igarashi's innovative approach has garnered attention in the scientific community.

Collaborations

Igarashi collaborates with talented colleagues, including Kenji Yamamoto and Tsuyoshi Hiramatsu. Their combined efforts contribute to the ongoing research and development of new materials and technologies.

Conclusion

Shuhei Igarashi is a prominent inventor whose work in acrylate-based copolymers and lubricating compositions showcases his commitment to innovation. His contributions continue to impact the field of polymer chemistry significantly.

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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