Shunan, Japan

Nobuyuki Ito

This inventor holds 4 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Tosoh Corporation. Active years: 1995-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuyuki Ito. Retrieved from https://idiyas.com/inventor/nobuyuki-ito-rh52t0xg

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 50.0


Average Co-Inventor Count = 3.7

ph-index = 1

Forward Citations = 4(Granted Patents)


Location History:

  • Yamaguchi, JP (1995)
  • Shunan, JP (2007 - 2015)

Company Filing History:


Years Active: 1995-2015

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4 patents (USPTO):Explore Patents

Title: Nobuyuki Ito: Innovator in Polymer Technology

Introduction

Nobuyuki Ito is a prominent inventor based in Shunan, Japan. He has made significant contributions to the field of polymer technology, particularly in the development of specialized materials for various applications. With a total of 4 patents to his name, Ito's work has had a notable impact on the industry.

Latest Patents

Ito's latest patents include innovative advancements in vinyl chloride resin latex and thermal sublimation transfer image-receiving sheets. His first patent focuses on a vinyl chloride resin latex that comprises a vinyl chloride homopolymer and an alkylbenzenesulfonate salt. This formulation is designed for use in thermal sublimation transfer image-receiving sheets. The second patent involves a chlorosulphonated ethylene-α-olefin copolymer, which has a chlorine content of 0.5-20% by weight and a glass transition temperature of -50°C or lower. This copolymer is produced by chlorinating a crystalline ethylene-α-olefin copolymer, showcasing Ito's expertise in polymer chemistry.

Career Highlights

Nobuyuki Ito is currently associated with Tosoh Corporation, a leading company in the chemical industry. His work at Tosoh has allowed him to explore and develop new materials that enhance product performance and functionality. His innovative approach has positioned him as a key figure in the field of polymer technology.

Collaborations

Throughout his career, Ito has collaborated with notable colleagues, including Katsushige Okayama and Yasumichi Miyagawa. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Nobuyuki Ito's contributions to polymer technology through his patents and work at Tosoh Corporation highlight his role as an influential inventor. His innovative solutions continue to shape the industry and inspire future advancements in material science.

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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