Tokyo, Japan

Yoshihiko Tasaka

This inventor holds 3 USPTO granted patents and 5 published patent applications and 5 EPO patents. Top assignee: 3M Innovative Properties Company. Active years: 1994-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihiko Tasaka. Retrieved from https://idiyas.com/inventor/yoshihiko-tasaka

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.5

ph-index = 2

Forward Citations = 30(Granted Patents)


Location History:

  • Sagamihara, JP (1994)
  • Tokyo, JP (2019)

Company Filing History:


Years Active: 1994-2019

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Yoshihiko Tasaka

Introduction

Yoshihiko Tasaka is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of polymer chemistry, particularly in the area of free-radical polymerization methods. With a total of 3 patents to his name, Tasaka's work has implications for various industrial applications.

Latest Patents

Tasaka's latest patents focus on innovative methods for curing curable compositions. One of his patents describes a method that involves providing a curable composition and a substrate with a primer containing an immobilized polyvalent metal compound. This method facilitates the adhesive bonding of substrates and the preparation of various articles. Another patent outlines a similar approach, where the free-radically curable composition is contacted with a solid primer layer, which includes a binder material and an organic peroxide. This method also aims to enhance adhesive bonding and article preparation.

Career Highlights

Yoshihiko Tasaka is currently associated with 3M Innovative Properties Company, where he continues to develop and refine his innovative ideas. His work at 3M has allowed him to explore the practical applications of his patents in real-world scenarios.

Collaborations

Tasaka has collaborated with several talented individuals in his field, including Zachary J Thompson and Jun Fujita. These collaborations have likely contributed to the advancement of his research and the successful development of his patented methods.

Conclusion

Yoshihiko Tasaka's contributions to the field of polymer chemistry through his innovative patents demonstrate his commitment to advancing technology. His work not only enhances adhesive bonding techniques but also paves the way for new applications in various industries.

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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