Tokyo, Japan

Yusaku Kohinata

This inventor holds 16 USPTO granted patents and 4 published patent applications and 5 EPO patents. Top assignee: Sumitomo Chemical Company, Limited. Active years: 2011-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yusaku Kohinata. Retrieved from https://idiyas.com/inventor/yusaku-kohinata

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

USPTO Granted Patents = 16 

% Patents Active = 68.8

 

Average Co-Inventor Count = 1.4

ph-index = 4

Forward Citations = 85(Granted Patents)


Location History:

  • Tsukuba, JP (2011 - 2021)
  • Tokyo, JP (2011 - 2024)

Company Filing History:


Years Active: 2011-2024

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16 patents (USPTO):Explore Patents

Title: Yusaku Kohinata: Innovator in Polymer Chemistry

Introduction

Yusaku Kohinata is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the development of advanced materials. With a total of 16 patents to his name, Kohinata's work has had a substantial impact on various industries.

Latest Patents

Kohinata's latest patents include innovative materials such as aromatic polysulfone resin and liquid crystal polyester fibers. The aromatic polysulfone resin is produced through the polycondensation of specific chemical compounds, allowing for versatile applications. His liquid crystal polyester fiber boasts impressive tensile strength and orientation, making it suitable for high-performance applications.

Career Highlights

Kohinata is currently employed at Sumitomo Chemical Company, Limited, where he continues to push the boundaries of polymer technology. His expertise in resin and fiber development has positioned him as a leader in his field. His work not only enhances product performance but also contributes to sustainability in material science.

Collaborations

Throughout his career, Kohinata has collaborated with notable colleagues such as Hiroshi Harada and Satoshi Okamoto. These partnerships have fostered innovation and have led to the successful development of new materials.

Conclusion

Yusaku Kohinata's contributions to polymer chemistry exemplify the spirit of innovation. His patents and ongoing work at Sumitomo Chemical Company, Limited, continue to shape the future of advanced materials.

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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