Hino, Japan

Yoshihiko Imanaka

This inventor holds 3 USPTO granted patents. Top assignee: Teijin Limited. Active years: 1977-1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihiko Imanaka. Retrieved from https://idiyas.com/inventor/yoshihiko-imanaka-wwow2fmm

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 = 2.9

ph-index = 2

Forward Citations = 26(Granted Patents)


Location History:

  • Hino, JA (1977)
  • Hino, JP (1981 - 1982)

Company Filing History:


Years Active: 1977-1982

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3 patents (USPTO):Explore Patents

Title: Exploring the Innovations of Inventor Yoshihiko Imanaka

Introduction

Yoshihiko Imanaka is a prominent inventor based in Hino, Japan, known for his innovative contributions to the field of materials science. With a total of three patents to his name, Imanaka has established himself as a key figure at Teijin Limited, a well-respected company in the advanced materials industry.

Latest Patents

Imanaka’s latest patent focuses on an abrasion-resistant laminated film involving a novel melamine group-containing (meth)acrylate. The invention features compounds such as hexakis(2-acryloyloxypropyl)melamine and hexakis(2-acryloyloxyethyl)melamine. This unique (meth)acrylate exhibits remarkable reactivity and storage stability. Furthermore, the resulting polymer boasts excellent dimensional stability, durability—especially concerning water and moisture resistance—and surface hardness. As a result, it serves as a valuable component for molded products and as a coating layer for molded resin articles. Specifically, polyester films coated with this polymer demonstrate outstanding adhesivity, flexibility, and high abrasion resistance, making them suitable for a wide variety of applications as abrasion-resistant films.

Career Highlights

Throughout his career at Teijin Limited, Imanaka has dedicated himself to the development of advanced materials that enhance the performance of various applications. His inventions reflect not only his technical expertise but also his commitment to innovation in materials science.

Collaborations

Yoshihiko Imanaka has worked alongside notable colleagues, including Yoichi Saito and Akihiro Horike. Together, they have contributed to numerous advancements within the industry, fostering a collaborative environment that emphasizes the importance of teamwork in technological development.

Conclusion

Yoshihiko Imanaka stands as a testament to the power of innovation in enhancing materials for diverse applications. His work continues to inspire and drive forward the field of materials science, ensuring that advancements in technology and product performance remain a priority at Teijin Limited.

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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