Settsu, Japan

Tetsuro Yamamoto

This inventor holds 4 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Kaneka Corporation, Polyplastics Co., Ltd.. Active years: 2013-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuro Yamamoto. Retrieved from https://idiyas.com/inventor/tetsuro-yamamoto-qsus3v51

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 75.0


Average Co-Inventor Count = 3.3

ph-index = 2

Forward Citations = 7(Granted Patents)


Location History:

  • Settsu, JP (2013 - 2018)
  • Takasago, JP (2020)

Company Filing History:


Years Active: 2013-2020

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4 patents (USPTO):Explore Patents

Title: Tetsuro Yamamoto: Innovator in Resin Compositions

Introduction

Tetsuro Yamamoto is a notable inventor based in Settsu, Japan. He has made significant contributions to the field of polymer science, particularly in the development of advanced resin compositions. With a total of 4 patents to his name, Yamamoto's work has had a considerable impact on the industry.

Latest Patents

Yamamoto's latest patents include a polyalkylene terephthalate resin composition. This composition comprises a polyalkylene terephthalate resin and an acrylic-based core-shell polymer, which has an average particle size of 2 µm or greater. The core layer component constitutes more than 80% by mass but less than 100% by mass relative to the total mass of the core and shell layer components. Additionally, he has developed a polycarbonate resin composition with superior fluidity. This composition includes a specific ratio of polycarbonate resin and a polyester-polyether copolymer, which enhances moldability, heat resistance, and impact resistance without compromising the surface appearance of the molded article.

Career Highlights

Throughout his career, Tetsuro Yamamoto has worked with prominent companies such as Kaneka Corporation and Polyplastics Co., Ltd. His experience in these organizations has allowed him to refine his expertise in polymer technology and resin applications.

Collaborations

Yamamoto has collaborated with notable colleagues, including Hidekazu Kawakubo and Shuji Taketani. These partnerships have contributed to the advancement of his research and the successful development of innovative resin solutions.

Conclusion

Tetsuro Yamamoto's contributions to the field of resin compositions demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of polymer science and its 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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