Izumiotsu, Japan

Koichi Okuno

This inventor holds 2 USPTO granted patents. Top assignees: Sumitomo Chemical Company, Limited, Sumitomo Metal Mining Company, Ltd.. Active years: 1982-1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koichi Okuno. Retrieved from https://idiyas.com/inventor/koichi-okuno-837itjey

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 = 5.8

ph-index = 2

Forward Citations = 87(Granted Patents)


Company Filing History:


Years Active: 1982-1983

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2 patents (USPTO):Explore Patents

Title: Koichi Okuno: Innovator in Conductive Materials

Introduction

Koichi Okuno is a notable inventor based in Izumiotsu, Japan. He has made significant contributions to the field of conductive materials, holding a total of 2 patents. His work focuses on developing innovative compositions that enhance the performance and usability of various materials.

Latest Patents

Okuno's latest patents include a conductive paste and a curable resin composition. The conductive paste is designed to provide excellent electroconductivity, while the curable resin composition comprises an epoxy resin, a hardener, and an epoxy compound-dialkylamine adduct as a latent hardener. This composition is particularly noteworthy for its exceptional storage stability at ambient temperatures and its rapid curing capabilities under heating conditions. It is versatile and can be used in applications such as adhesives, paints, molding materials, and casting materials.

Career Highlights

Throughout his career, Koichi Okuno has worked with prominent companies, including Sumitomo Chemical Company, Limited and Sumitomo Metal Mining Company, Ltd. His experience in these organizations has allowed him to refine his expertise in material science and innovation.

Collaborations

Okuno has collaborated with several talented individuals in his field, including Kunimasa Kamio and Satoru Haraguchi. These collaborations have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Koichi Okuno's contributions to the field of conductive materials demonstrate his innovative spirit and commitment to advancing technology. His patents reflect a deep understanding of material properties and their applications, making him a significant figure in the industry.

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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