Otsu, Japan

Nishiura Eiichi

This inventor holds 2 USPTO granted patents. Top assignee: Toray Industries, Inc.. Active years: 1984-1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nishiura Eiichi. Retrieved from https://idiyas.com/inventor/nishiura-eiichi

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 = 2.0

ph-index = 2

Forward Citations = 44(Granted Patents)


Company Filing History:


Years Active: 1984-1987

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2 patents (USPTO):Explore Patents

Title: Nishiura Eiichi: Innovator in Nonwoven Sheet Technology

Introduction

Nishiura Eiichi is a prominent inventor based in Otsu, Japan. He has made significant contributions to the field of materials science, particularly in the development of nonwoven sheets. With a total of 2 patents to his name, Nishiura has demonstrated a commitment to innovation and excellence in his work.

Latest Patents

Nishiura's latest patents include a "Smooth Nonwoven Sheet" and a "Heat Retaining Sheet." The Smooth Nonwoven Sheet is characterized by its unique composition, which consists mainly of fine fibers that are distributed throughout the sheet and oriented in the lengthwise direction. This innovative sheet also features yarn-like fiber bundles that enhance its structural integrity. The manufacturing process involves a specialized method where melted thermoplastic polymer is ejected from a spinneret, creating a web that is collected on a surface.

Career Highlights

Nishiura Eiichi is currently employed at Toray Industries, Inc., a leading company in the field of advanced materials. His work at Toray has allowed him to push the boundaries of nonwoven technology and contribute to various applications in different industries.

Collaborations

Throughout his career, Nishiura has collaborated with notable colleagues, including Ando Katsutoshi and Katsutoshi Ando. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Nishiura Eiichi's contributions to the field of nonwoven materials exemplify the spirit of innovation. His patents reflect a deep understanding of material properties and manufacturing processes. As he continues to work at Toray Industries, his future endeavors are likely to further advance 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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