Tokyo, Japan

Shuji Ohno

This inventor holds 4 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Kumiai Chemical Industry Co., Ltd.. Active years: 2011-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shuji Ohno. Retrieved from https://idiyas.com/inventor/shuji-ohno-oankojfw

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

USPTO Granted Patents = 4 

% Patents Active = 25.0

 

Average Co-Inventor Count = 5.4

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2011-2012

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4 patents (USPTO):Explore Patents

Title: Shuji Ohno: Innovator in Phytotoxicity Control

Introduction

Shuji Ohno is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of agricultural chemistry, particularly in the development of herbicides. With a total of 4 patents to his name, his work focuses on enhancing crop protection while minimizing harm to cultivated plants.

Latest Patents

Ohno's latest patents include a phytotoxicity controlling agent for upland farming and a composition for weeding. The phytotoxicity controlling agent is designed to act as a herbicide that effectively targets weeds without causing adverse effects on crops such as wheat, corn, and soybean. This innovative solution utilizes a nuclear-substituted benzoic acid, ensuring that it provides a sufficient herbicidal effect while preventing growth inhibition in the crops. The composition for weeding is a mixed formulation that combines specific compounds to create a highly effective herbicide with excellent residual activity and safety for useful plants.

Career Highlights

Shuji Ohno is associated with Kumiai Chemical Industry Co., Ltd., where he continues to advance research in herbicide development. His work has been instrumental in creating safer and more effective agricultural solutions that benefit farmers and the environment alike.

Collaborations

Ohno has collaborated with notable colleagues such as Toshihiro Ikeuchi and Yoshihiro Yamaji. Their combined expertise has contributed to the successful development of innovative agricultural products.

Conclusion

Shuji Ohno's contributions to the field of herbicide development highlight his commitment to improving agricultural practices. His innovative solutions are paving the way for safer and more effective farming methods.

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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