Nagoya, Japan

Toshio Kurematsu

This inventor holds 2 USPTO granted patents. Top assignee: Toray Industries, Inc.. Active years: 1998-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshio Kurematsu. Retrieved from https://idiyas.com/inventor/toshio-kurematsu

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 = 3.7

ph-index = 1

Forward Citations = 11(Granted Patents)


Location History:

  • Aichi, JP (1998)
  • Nagoya, JP (2018)

Company Filing History:


Years Active: 1998-2018

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2 patents (USPTO):Explore Patents

Title: Toshio Kurematsu: Innovator in Liquid Crystalline Polyester Technology

Introduction

Toshio Kurematsu is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of liquid crystalline polyester technology. With a total of two patents to his name, Kurematsu's work focuses on enhancing manufacturing processes and improving material properties.

Latest Patents

Kurematsu's latest patents include a manufacturing apparatus and method for liquid crystalline polyester resin pellets. The apparatus features a die head with a discharge port for melted resin, a cutter for solidified resin, and a perforated plate to ensure optimal discharge stability. This innovation aims to improve productivity in continuous batch polymerization and enhance the quality of the resulting pellets. His second patent involves a liquid crystalline resin compound that combines liquid crystalline resin with inorganic fillers, resulting in superior flowability and balanced mechanical properties in molded articles.

Career Highlights

Kurematsu is currently employed at Toray Industries, Inc., a leading company in advanced materials. His work has been instrumental in developing innovative solutions that address industry challenges. His patents reflect a commitment to advancing technology in the field of polymers.

Collaborations

Kurematsu has collaborated with notable colleagues, including Hideyuki Umetsu and Kiyokazu Nakamura. Their combined expertise has contributed to the successful development of new materials and manufacturing techniques.

Conclusion

Toshio Kurematsu's contributions to liquid crystalline polyester technology demonstrate his innovative spirit and dedication to advancing material science. His patents not only enhance manufacturing processes but also improve the quality of products 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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