Shinnanyo, Japan

Yukihiko Harada

This inventor holds 2 USPTO granted patents. Top assignee: Tosoh Corporation. Active years: 1989-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yukihiko Harada. Retrieved from https://idiyas.com/inventor/yukihiko-harada

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 = 3.4

ph-index = 2

Forward Citations = 8(Granted Patents)


Location History:

  • Yamaguchi, JP (1989)
  • Shinnanyo, JP (1999)

Company Filing History:


Years Active: 1989-1999

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2 patents (USPTO):Explore Patents

Title: Innovations of Yukihiko Harada

Introduction

Yukihiko Harada is a notable inventor based in Shinnanyo, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced adhesive compositions and laminated articles. With a total of 2 patents to his name, Harada's work has had a considerable impact on various industrial applications.

Latest Patents

Harada's latest patents include a chloroprene rubber latex for adhesive and a process for its production. This innovative latex contains a chloroprene rubber polymer that copolymerizes with a chloroprene monomer and a carboxyl-group containing vinyl monomer. When dissolved in chloroform at a concentration of 10% by weight, it yields a solution free from organic solvent insolubles, with a viscosity ranging from 100 mpa·s to 6000 mpa·s. Additionally, he has developed a laminated article from molding compositions of a chlorosulfonated polyolefin and a fluorine-containing elastomer. This laminated product is particularly useful for manufacturing hoses, sheets, and other industrial goods.

Career Highlights

Yukihiko Harada is currently associated with Tosoh Corporation, where he continues to innovate and contribute to the field of materials science. His work has been instrumental in advancing adhesive technologies and improving the performance of industrial materials.

Collaborations

Harada has collaborated with notable colleagues such as Tatsushi Nakagawa and Junichiro Kanesaka. These partnerships have fostered a collaborative environment that enhances the innovation process and leads to groundbreaking developments in their field.

Conclusion

Yukihiko Harada's contributions to adhesive technology and materials science exemplify the spirit of innovation. His patents reflect a commitment to advancing industrial applications, making him a significant figure in his field.

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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