Chiba, Japan

Yoshiyuki Kato

This inventor holds 1 USPTO granted patent. Top assignees: Foseco International Limited, Hitachi Chemical Company, Ltd.. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiyuki Kato. Retrieved from https://idiyas.com/inventor/yoshiyuki-kato-epwa3kd2

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 = 1(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: The Innovations of Yoshiyuki Kato

Introduction

Yoshiyuki Kato is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of materials science, particularly in the development of foamable resin compositions. His work has implications for various industries, showcasing the importance of innovation in material technology.

Latest Patents

Yoshiyuki Kato holds a patent for a foamable resin composition and a thermoplastic foamable pattern. This invention discloses a foamable resin composition that comprises a copolymer with a weight-average molecular weight of 150,000-350,000. The copolymer is produced by copolymerization of a monomer mixture consisting of 55-85% by weight of styrene and 45-15% by weight of a methacrylic acid ester represented by a specific general formula.

Career Highlights

Throughout his career, Kato has worked with prominent companies such as Hitachi Chemical Company, Ltd. and Foseco International Limited. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the field of materials.

Collaborations

Yoshiyuki Kato has collaborated with notable individuals in his field, including Hideaki Shibata and William Simmons. These collaborations have further enhanced his work and contributed to advancements in material science.

Conclusion

Yoshiyuki Kato's contributions to the field of foamable resin compositions highlight his innovative spirit and dedication to advancing material technology. His patent and career achievements reflect the impact of his work on various industries.

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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