Ibaraki, Japan

Masato Yoshimoto

This inventor holds 4 USPTO granted patents. Top assignee: Teijin Limited. Active years: 1985-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masato Yoshimoto. Retrieved from https://idiyas.com/inventor/masato-yoshimoto

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.2

ph-index = 3

Forward Citations = 35(Granted Patents)


Company Filing History:


Years Active: 1985-1994

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4 patents (USPTO):Explore Patents

Title: Masato Yoshimoto: Innovator in Polyamide Fiber Technology

Introduction

Masato Yoshimoto is a prominent inventor based in Ibaraki, Japan. He has made significant contributions to the field of materials science, particularly in the development of advanced polyamide fibers. With a total of 4 patents to his name, Yoshimoto's work has garnered attention for its innovative approaches to fiber technology.

Latest Patents

Yoshimoto's latest patents include groundbreaking inventions such as a hygroscopic polyamide fiber. This fiber is characterized by its unique composition, which includes a thermoplastic aliphatic polyamide and a polyoxyalkylene glycol. The resulting material exhibits a remarkable moisture absorption rate of at least 3.5% in just five minutes at 25°C and 90% relative humidity. Another notable patent involves a synthetic polymer multifilament yarn designed for bulky yarn applications. This yarn consists of irregular filaments with a complex structure that enhances its functionality and versatility.

Career Highlights

Masato Yoshimoto has built a successful career at Teijin Limited, a leading company in the field of advanced materials. His work has not only advanced the company's product offerings but has also contributed to the broader field of textile innovation. His expertise in polyamide technology has positioned him as a key figure in the industry.

Collaborations

Yoshimoto has collaborated with notable colleagues such as Shinji Ohwaki and Ryoichi Yamazaki. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Masato Yoshimoto's contributions to polyamide fiber technology exemplify the spirit of innovation in materials science. His patents reflect a commitment to advancing the field and improving the functionality of textile products. Through his work at Teijin Limited and collaborations with fellow inventors, Yoshimoto continues to make a significant impact in the industry.

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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