Takasago, Japan

Yo-ichi Matsumura

This inventor holds 1 USPTO granted patent. Top assignee: Kaneka Corporation. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yo-ichi Matsumura. Retrieved from https://idiyas.com/inventor/yo-ichi-matsumura

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 = 4.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: The Innovations of Yo-ichi Matsumura

Introduction

Yo-ichi Matsumura is a notable inventor based in Takasago, Japan. He has made significant contributions to the field of materials science, particularly in the development of rubber-containing resin compositions. His work has implications for various applications, especially in enhancing the properties of styrene resins.

Latest Patents

Matsumura holds a patent for a rubber-containing resin composition and styrene resin composition. This innovative composition is designed to serve as an impact modifier for styrene resins, including styrene homopolymer and copolymers. The patent details a graft copolymer that is created through an emulsion polymerization method, which enhances the impact resistance, mechanical properties, heat resistance, and surface appearance of molded articles.

Career Highlights

Matsumura is associated with Kaneka Corporation, where he has been instrumental in advancing research and development in polymer materials. His expertise in the field has led to the creation of compositions that improve the performance of styrene resins, making them more versatile for industrial applications.

Collaborations

Throughout his career, Matsumura has collaborated with esteemed colleagues such as Yoshihiko Hashimoto and Ikuhiro Mishima. These collaborations have fostered a productive environment for innovation and have contributed to the success of their projects.

Conclusion

Yo-ichi Matsumura's contributions to the field of materials science, particularly through his patented innovations, have had a lasting impact on the industry. His work continues to influence the development of advanced polymer materials that meet the demands of modern applications.

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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