Shimizu, Japan

Kunihiko Fujimori

This inventor holds 2 USPTO granted patents. Top assignee: Kumiai Chemical Industry Co., Ltd.. Active years: 1978-1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kunihiko Fujimori. Retrieved from https://idiyas.com/inventor/kunihiko-fujimori

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 = 4.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1978-1981

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2 patents (USPTO):Explore Patents

Title: Kunihiko Fujimori: Innovator in Agricultural Chemistry

Introduction

Kunihiko Fujimori is a notable inventor based in Shimizu, Japan. He has made significant contributions to the field of agricultural chemistry, particularly through his innovative patents. With a total of 2 patents, Fujimori's work focuses on developing effective solutions for pest control and crop protection.

Latest Patents

Fujimori's latest patents include organic phosphoric acid ester derivatives and a process for preparing these compounds. These derivatives are represented by a specific formula, wherein R and R' denote alkyl groups, and A completes a 6-membered heterocyclic group containing an oxygen atom. The compositions derived from these patents exhibit a high ability to control insect pests, mites, nematodes, and unhygienic insects that are harmful to agricultural and horticultural crops. Additionally, he has developed germicidal and acaricidal compositions that serve as herbicides, germicides, and acaricides without posing toxicity risks to humans, animals, fish, or shellfish.

Career Highlights

Fujimori is associated with Kumiai Chemical Industry Co., Ltd., where he has been instrumental in advancing agricultural chemical solutions. His work has not only contributed to the company's portfolio but has also had a significant impact on the agricultural industry.

Collaborations

Throughout his career, Fujimori has collaborated with esteemed colleagues such as Isao Chiyomaru and Hidetoshi Sugiyama. These collaborations have fostered innovation and have led to the development of effective agricultural products.

Conclusion

Kunihiko Fujimori's contributions to agricultural chemistry through his patents demonstrate his commitment to innovation in pest control and crop protection. His work continues to influence the industry 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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