Kurashiki, Japan

Tetsuya Tomosugi

This inventor holds 1 USPTO granted patent and 2 published patent applications and 2 EPO patents. Top assignee: Kuraray Co., Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuya Tomosugi. Retrieved from https://idiyas.com/inventor/tetsuya-tomosugi

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Tetsuya Tomosugi: Innovator in Fiber Technology

Introduction

Tetsuya Tomosugi is a notable inventor based in Kurashiki, Japan. He has made significant contributions to the field of fiber technology, particularly with his innovative approach to low leachable fibers. His work has implications for various applications, enhancing the performance and safety of fiber materials.

Latest Patents

Tetsuya Tomosugi holds a patent for "Low leachable fibers and fiber structure." This invention involves a fiber that includes olefin-based resin. The unique aspect of this fiber is that the temperatures at which the olefin-based resin and the fiber lose five percent by weight differ by 20 degrees Celsius or below, as determined by thermogravimetric measurements. This innovation is crucial for improving the stability and usability of fiber products.

Career Highlights

Tomosugi is associated with Kuraray Co., Ltd., a leading company in the field of advanced materials. His work at Kuraray has allowed him to focus on developing innovative fiber technologies that meet the demands of modern applications. His expertise in this area has positioned him as a key figure in the industry.

Collaborations

Throughout his career, Tetsuya Tomosugi has collaborated with talented individuals such as Satoshi Koizumi and Akihiro Uehata. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies in fiber science.

Conclusion

Tetsuya Tomosugi's contributions to fiber technology, particularly through his patented innovations, highlight his role as a significant inventor in the field. His work continues to influence the development of advanced materials, showcasing the importance of innovation in enhancing product performance and safety.

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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