Tochigi, Japan

Hiroharu Sasaki

This inventor holds 8 USPTO granted patents and 1 EPO patent. Top assignee: Dai Nippon Toryo Co., Ltd.. Active years: 1978-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroharu Sasaki. Retrieved from https://idiyas.com/inventor/hiroharu-sasaki

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


% Patents Active = 87.5


Average Co-Inventor Count = 3.6

ph-index = 5

Forward Citations = 69(Granted Patents)


Location History:

  • Kamakura, JA (1978)
  • Kamakura, JP (1979)
  • Yamato, JP (1981 - 1985)
  • Nishinasuno-machi, JP (2000)
  • Tochigi, JP (2002 - 2003)
  • Nasu-gun, JP (2003)

Company Filing History:


Years Active: 1978-2003

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8 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Hiroharu Sasaki

Introduction

Hiroharu Sasaki is a prominent inventor based in Tochigi, Japan. He has made significant contributions to the field of paint technology, holding a total of eight patents. His work focuses on developing advanced aqueous paint compositions that enhance performance and sustainability.

Latest Patents

Among his latest patents are innovative formulations such as an aqueous paint composition and a resin composition for aqueous paint. These inventions reflect his commitment to improving the quality and environmental impact of paint products.

Career Highlights

Hiroharu Sasaki is currently employed at Dai Nippon Toryo Co., Ltd., a company known for its expertise in paint and coating solutions. His role at the company allows him to apply his inventive skills to real-world applications, contributing to the advancement of the industry.

Collaborations

Throughout his career, Hiroharu has collaborated with notable colleagues, including Kazuyoshi Tsuneta and Masaaki Hayashi. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Hiroharu Sasaki's contributions to paint technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the industry and pave the way for future advancements.

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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