Shiga, Japan

Yu Yamamoto

This inventor holds 2 USPTO granted patents and 7 published patent applications and 2 EPO patents. Top assignee: Toyobo Co., Ltd.. Active years: 2015-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yu Yamamoto. Retrieved from https://idiyas.com/inventor/yu-yamamoto-ul1e6idz

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 50.0

 

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Ohtsu, JP (2015)
  • Shiga, JP (2021)

Company Filing History:


Years Active: 2015-2021

Loading Chart...
Loading Chart...
2 patents (USPTO):Explore Patents

Title: Innovations of Yu Yamamoto

Introduction

Yu Yamamoto is a notable inventor based in Shiga, Japan. He has made significant contributions to the field of materials science, particularly in the development of polyester resins and light-shielding films. With a total of 2 patents to his name, his work showcases innovative solutions that address various industrial needs.

Latest Patents

Yamamoto's latest patents include a polyester resin with a self-emulsifying function. This invention allows for the formation of an aqueous emulsion without the need for emulsifiers or organic solvents. Additionally, he has developed a light-shielding film that boasts excellent heat resistance and dimensional stability. This film is designed to provide high light-shielding properties while maintaining low glossiness, making it suitable for various applications.

Career Highlights

Yu Yamamoto is currently associated with Toyobo Co., Ltd., a company known for its advancements in polymer technology. His work at Toyobo has allowed him to focus on innovative materials that meet the demands of modern industries.

Collaborations

Yamamoto has collaborated with notable colleagues, including Hideki Tanaka and Kenta Tada. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

In summary, Yu Yamamoto is a distinguished inventor whose work in polyester resins and light-shielding films has made a significant impact in his field. His innovative approaches continue to inspire advancements in materials science.

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]
Loading…