Fujisawa, Japan

Shinichi Hirakawa

This inventor holds 3 USPTO granted patents. Top assignee: Nippon Zeon Company, Ltd.. Active years: 1998-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinichi Hirakawa. Retrieved from https://idiyas.com/inventor/shinichi-hirakawa

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 1998-2001

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3 patents (USPTO):Explore Patents

Title: Innovations by Shinichi Hirakawa

Introduction

Shinichi Hirakawa is a notable inventor based in Fujisawa, Japan. He has made significant contributions to the field of plant growth promotion, holding a total of 3 patents. His work focuses on enhancing agricultural productivity through innovative solutions.

Latest Patents

Hirakawa's latest patents include a plant growth promoter that features a jasmonic acid derivative as its active ingredient. This invention is designed to improve the growth of various crops, particularly root vegetables, potatoes, cereals, fruit vegetables, fruit trees, flowers, ornamental plants, and industrial crops. The specific formula includes components where R¹ represents a pentyl group or a pentenyl group, and R² can be a hydrogen atom or an alkyl group. These promoters have demonstrated excellent growth promotion effects, making them valuable in agricultural practices.

Career Highlights

Shinichi Hirakawa is associated with Nippon Zeon Company, Ltd., where he continues to develop innovative agricultural solutions. His expertise in plant growth promotion has positioned him as a key figure in the industry.

Collaborations

Hirakawa has collaborated with notable colleagues such as Yasuo Kamuro and Hiroshi Fujisawa. Their combined efforts contribute to advancing research and development in plant growth technologies.

Conclusion

Shinichi Hirakawa's contributions to plant growth promotion through his innovative patents highlight his importance in the agricultural sector. His work continues to influence the way crops are cultivated and nurtured.

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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