Chiba, Japan

Kangetsu Hirase

This inventor holds 1 USPTO granted patent. Top assignee: Mitsui Chemicals, Inc.. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kangetsu Hirase. Retrieved from https://idiyas.com/inventor/kangetsu-hirase

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 = 6.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Kangetsu Hirase: Innovator in Weed Control Technology

Introduction

Kangetsu Hirase is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of agricultural science, particularly in weed control technologies. His innovative work has led to the development of effective solutions for managing problematic weeds.

Latest Patents

Hirase holds a patent for "Strains of drechslera monoceras and weed control compositions containing the same." This patent describes cells of a novel strain that exhibit practical weed-controlling activity against barnyard grass (Echinochloa spp.) at temperatures ranging from 26°C to 35°C. Importantly, this strain shows no pathogenicity to major crops, including rice, making it a valuable herbicidal component.

Career Highlights

Kangetsu Hirase is associated with Mitsui Chemicals, Inc., where he continues to advance his research and development efforts. His work focuses on creating sustainable agricultural solutions that benefit farmers and the environment.

Collaborations

Hirase has collaborated with notable colleagues, including Kenichi Yamaguchi and Kazuto Ishihara. These partnerships have fostered innovation and enhanced the impact of their research in the agricultural sector.

Conclusion

Kangetsu Hirase's contributions to weed control technology exemplify the importance of innovation in agriculture. His patented work not only addresses critical challenges in weed management but also supports sustainable farming practices.

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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