Tokyo, Japan

Hiroyuki Iguchi

This inventor holds 5 USPTO granted patents. Top assignee: Hodogaya Chemical Co., Ltd.. Active years: 1989-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Iguchi. Retrieved from https://idiyas.com/inventor/hiroyuki-iguchi-mbd9ndz2

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 = 4.3

ph-index = 2

Forward Citations = 36(Granted Patents)


Company Filing History:


Years Active: 1989-1993

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5 patents (USPTO):Explore Patents

Title: Hiroyuki Iguchi: Innovator in Plant Growth Regulants

Introduction

Hiroyuki Iguchi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of plant growth regulators, holding a total of five patents. His work focuses on the development of benzamide derivatives that play a crucial role in enhancing plant growth.

Latest Patents

Iguchi's latest patents include innovative benzamide derivatives and plant growth regulants containing them. These derivatives are characterized by a specific formula where R1 can be hydrogen or methyl, and R can be hydroxyl, C1-C6 alkoxy, alkenylalkoxy, alkoxyalkoxy, amino, C1-C4 monoalkylamino, monoalkenylamino, dialkylamino, or O-cat, with cat representing a metal, ammonium, or an organic cation. This formulation showcases his commitment to advancing agricultural science.

Career Highlights

Iguchi is currently employed at Hodogaya Chemical Co., Ltd., where he continues to innovate in the field of chemical engineering and plant growth. His expertise and dedication have positioned him as a key figure in his company and the industry at large.

Collaborations

Throughout his career, Iguchi has collaborated with notable colleagues such as Takeo Motegi and Kaoru Kasahara. These partnerships have fostered a collaborative environment that enhances the development of innovative solutions in plant growth regulation.

Conclusion

Hiroyuki Iguchi's contributions to the field of plant growth regulators through his patents and collaborations highlight his role as an influential inventor. His work continues to impact agricultural practices positively.

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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