Kudamatsu, Japan

Tomoyasu Takenaga

This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignees: Toyo Kohan Co., Ltd., Toyo Seikan Co., Ltd.. Active years: 2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomoyasu Takenaga. Retrieved from https://idiyas.com/inventor/tomoyasu-takenaga

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 7.0

ph-index = 1


Company Filing History:


Years Active: 2023

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1 patent (USPTO):Explore Patents

Title: Tomoyasu Takenaga: Innovator in Thermoplastic Resin Technology

Introduction

Tomoyasu Takenaga is a notable inventor based in Kudamatsu, Japan. He has made significant contributions to the field of thermoplastic resin technology, particularly in the development of materials that enhance the performance of metal containers.

Latest Patents

Takenaga holds a patent for a thermoplastic resin film, a metal plate coated with thermoplastic resin, and a metal container coated with thermoplastic resin. The patent addresses the need for a thermoplastic resin film that excels in impact resistance, formability, and trimmability during container formation. The solution involves a thermoplastic resin film that comprises 70 to 97 wt % of a thermoplastic polyester resin component and 3 to 30 wt % of a polyolefin resin component. The polyolefin resin component is specifically designed to improve the overall properties of the film.

Career Highlights

Throughout his career, Tomoyasu Takenaga has worked with prominent companies such as Toyo Seikan Co., Ltd. and Toyo Kohan Co., Ltd. His experience in these organizations has allowed him to refine his expertise in materials science and engineering.

Collaborations

Takenaga has collaborated with notable colleagues, including Shuhei Hiromori and Kazuhiro Nishida. Their combined efforts have contributed to advancements in thermoplastic resin applications.

Conclusion

Tomoyasu Takenaga's innovative work in thermoplastic resin technology has led to significant advancements in the field. His contributions continue to influence the development of materials used in various applications.

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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