Uji, Japan

Hajime Yamaguchi

This inventor holds 1 USPTO granted patent. Top assignee: Unitika Ltd.. Active years: 2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hajime Yamaguchi. Retrieved from https://idiyas.com/inventor/hajime-yamaguchi-ittnkhbe

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 = 8.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2004

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Hajime Yamaguchi: Innovator in Synthetic Fiber Technology

Introduction

Hajime Yamaguchi is a notable inventor based in Uji, Japan. He has made significant contributions to the field of synthetic fibers, particularly in moisture-absorbing technologies. His innovative work has led to the development of a unique synthetic fiber that has practical applications in various textile products.

Latest Patents

Hajime Yamaguchi holds a patent for a synthetic fiber capable of absorbing and disabsorbing moisture. This fiber comprises a component that can absorb and disabsorb moisture and a fiber-forming polymer. The fiber demonstrates a moisture absorption of 1.5% or more under specific conditions, and a moisture disabsorption of 2% or more when subjected to varying humidity levels. This invention has the potential to enhance the performance of knitted and woven goods, as well as nonwoven fabrics.

Career Highlights

Yamaguchi is associated with Unitika Ltd., a company known for its advancements in textile technology. His work has been instrumental in pushing the boundaries of synthetic fiber applications, making him a key figure in the industry.

Collaborations

He has collaborated with notable colleagues such as Mitsuhiro Umino and Kunio Akasaki, contributing to the development of innovative textile solutions.

Conclusion

Hajime Yamaguchi's contributions to synthetic fiber technology exemplify the impact of innovation in the textile industry. His patented work on moisture-absorbing fibers showcases the potential for advancements that can improve everyday products.

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…