Miyazu, Japan

Seiji Yamahara

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: Gunze Limited, Nisshinbo Textile, Inc.. Active years: 2009-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seiji Yamahara. Retrieved from https://idiyas.com/inventor/seiji-yamahara

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


% Patents Active = 50.0


Average Co-Inventor Count = 7.1

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2009-2012

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

Title: Seiji Yamahara: Innovator in Textile Engineering

Introduction

Seiji Yamahara is a notable inventor based in Miyazu, Japan. He has made significant contributions to the field of textile engineering, particularly in the development of innovative fabrics and knitting techniques. With a total of 2 patents to his name, his work reflects a commitment to advancing textile technology.

Latest Patents

Yamahara's latest patents include a weft knitted fabric that incorporates polyurethane elastomer fiber. This innovative fabric is produced through a unique process that involves plating a highly fusible, alkali-resistant polyurethane elastomeric filament. The resulting fabric exhibits remarkable durability and elasticity, making it suitable for various applications. Another significant patent focuses on innerwear designed with a structure that joins the body fabric and hem without sewing. This design not only enhances the aesthetic appeal of the garment but also allows for individuality and comfort for the wearer.

Career Highlights

Throughout his career, Seiji Yamahara has worked with prominent companies in the textile industry, including Gunze Limited and Nisshinbo Textile, Inc. His experience in these organizations has equipped him with the knowledge and skills necessary to innovate in textile engineering.

Collaborations

Yamahara has collaborated with talented individuals in his field, including Takahiro Yamazaki and Takashi Maruoka. These partnerships have contributed to the development of his innovative ideas and patents.

Conclusion

Seiji Yamahara's contributions to textile engineering through his patents and collaborations highlight his role as an influential inventor in the industry. His work continues to inspire advancements in fabric technology and design.

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…