Osaka, Japan

Hikaru Watanabe

This inventor holds 2 USPTO granted patents. Top assignee: Dainippon Ink and Chemicals, Incorporated. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hikaru Watanabe. Retrieved from https://idiyas.com/inventor/hikaru-watanabe-hem6sy7i

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 = 3.0

ph-index = 1


Location History:

  • Osaka, JP (1991)
  • Kumatori, JP (1991)

Company Filing History:


Years Active: 1991

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2 patents (USPTO):Explore Patents

Title: The Innovations of Hikaru Watanabe

Introduction

Hikaru Watanabe is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of materials science, particularly in the development of grafted alkyd resins. With a total of 2 patents to his name, Watanabe's work has garnered attention in both academic and industrial circles.

Latest Patents

Watanabe's latest patents focus on a process for producing grafted alkyd resin. This innovative process involves graft-copolymerizing an alkyd resin with 0.01 to 5.0% by weight of at least one vinyl monomer selected from nitrogen-containing and phosphorus-containing vinyl monomers. This advancement has potential applications in various industries, enhancing the properties of alkyd resins.

Career Highlights

Hikaru Watanabe is currently employed at Dainippon Ink and Chemicals, Incorporated. His role at the company allows him to apply his expertise in resin technology and contribute to the development of new materials. His work has been instrumental in advancing the company's product offerings and maintaining its competitive edge in the market.

Collaborations

Watanabe has collaborated with several talented individuals in his field, including Akio Shoji and Masahide Amemoto. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Hikaru Watanabe's contributions to the field of materials science, particularly through his patents on grafted alkyd resins, highlight his role as a significant inventor. His work continues to influence the industry and pave the way for future innovations.

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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