Matsudo, Japan

Shigefumi Kuwahara

This inventor holds 1 USPTO granted patent. Top assignee: Japan Tobacco Inc.. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigefumi Kuwahara. Retrieved from https://idiyas.com/inventor/shigefumi-kuwahara

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: Shigefumi Kuwahara: Innovator in Pest Attraction Methods

Introduction

Shigefumi Kuwahara is a notable inventor based in Matsudo, Japan. He has made significant contributions to the field of pest control through his innovative methods. His work focuses on creating effective attractants for specific pests, showcasing his expertise in chemical compounds.

Latest Patents

Kuwahara holds a patent for a method of attracting Tribolium castaneum Herbst using 2,6-dimethyl octylformate. This invention provides an attractant that not only possesses effective attraction properties for the pest but is also a stable compound, ensuring continuous effectiveness. The patent highlights the importance of using relevant chemical compounds to form an effective attractant.

Career Highlights

Kuwahara is associated with Japan Tobacco Inc., where he applies his knowledge and skills in developing innovative solutions. His work has garnered attention for its practical applications in pest management, contributing to the efficiency of pest control methods.

Collaborations

Kuwahara has collaborated with notable coworkers, including Masahiro Kono and Tatsuji Chuman. Their combined efforts have further advanced the research and development of effective pest attractants.

Conclusion

Shigefumi Kuwahara's contributions to pest control through his innovative attractant methods demonstrate his commitment to advancing the field. His work continues to influence pest management strategies, showcasing the importance of innovation in addressing real-world challenges.

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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