Kanagawa, Japan

Yoshihiro Yokokawa

This inventor holds 5 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Shiseido Company, Limited. Active years: 1996-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihiro Yokokawa. Retrieved from https://idiyas.com/inventor/yoshihiro-yokokawa

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

USPTO Granted Patents = 5 

% Patents Active = 40.0


Average Co-Inventor Count = 4.3

ph-index = 2

Forward Citations = 18(Granted Patents)


Location History:

  • Yokohama, JP (1996 - 2003)
  • Kanagawa, JP (2006 - 2008)

Company Filing History:


Years Active: 1996-2008

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5 patents (USPTO):Explore Patents

Title: Innovations of Yoshihiro Yokokawa

Introduction

Yoshihiro Yokokawa is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of plant growth regulators and fatty acid derivatives. With a total of 5 patents to his name, his work has garnered attention in the scientific community.

Latest Patents

Yokokawa's latest patents include innovative formulations of ketol fatty acid derivatives and plant growth regulators. These include α-ketol unsaturated fatty acid derivatives and α-ketol unsaturated fatty acid amide derivatives. His patents focus on the active ingredients that enhance plant growth, utilizing specific chemical configurations and linear hydrocarbyl structures.

Career Highlights

Yokokawa is currently associated with Shiseido Company, Limited, where he applies his expertise in developing new agricultural products. His work has been instrumental in advancing the understanding of plant growth and its regulation through chemical means.

Collaborations

Yokokawa has collaborated with notable colleagues such as Koji Kobayashi and Toshii Iida. These partnerships have contributed to the successful development of his innovative patents.

Conclusion

Yoshihiro Yokokawa's contributions to the field of plant growth regulation and fatty acid derivatives highlight his role as a leading inventor in Japan. His innovative patents continue to influence agricultural practices and enhance plant growth technologies.

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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