Osaka, Japan

Makoto Nakagahara

This inventor holds 2 USPTO granted patents. Top assignee: Sumitomo Chemical Company, Limited. Active years: 1996-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Nakagahara. Retrieved from https://idiyas.com/inventor/makoto-nakagahara

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 = 4.4

ph-index = 2

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1996-1998

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2 patents (USPTO):Explore Patents

Title: The Innovations of Makoto Nakagahara

Introduction

Makoto Nakagahara is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of materials science, particularly in the development of resin compositions. With a total of 2 patents to his name, Nakagahara continues to push the boundaries of innovation in his industry.

Latest Patents

His latest patents include a polyolefin resin composition and a stabilized resin composition. The stabilized resin composition comprises a resin, a hindered piperidinyloxy compound, and a hypophosphite compound. These innovations are crucial for enhancing the performance and stability of resin materials in various applications.

Career Highlights

Nakagahara is currently employed at Sumitomo Chemical Company, Limited, where he applies his expertise in materials development. His work has been instrumental in advancing the company's product offerings and maintaining its competitive edge in the market.

Collaborations

Throughout his career, Nakagahara has collaborated with notable colleagues, including Kozo Kotani and Taiichi Sakaya. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Makoto Nakagahara's contributions to the field of resin compositions exemplify the spirit of innovation. His work not only enhances material performance but also sets the stage for future advancements 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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