Ichihara, Japan

Hisahiro Kato

This inventor holds 2 USPTO granted patents. Top assignee: Mitsui Chemicals, Inc.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hisahiro Kato. Retrieved from https://idiyas.com/inventor/hisahiro-kato-2c4h9et9

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: Hisahiro Kato: Innovator in Cyclic Olefin-Based Resin Technology

Introduction

Hisahiro Kato is a prominent inventor based in Ichihara, Japan. He has made significant contributions to the field of materials science, particularly in the development of cyclic olefin-based resin compositions. His innovative work has led to advancements in optical components and molded products.

Latest Patents

Hisahiro Kato holds 1 patent for his invention titled "Cyclic olefin-based resin composition, molded product, and optical component." This patent describes a cyclic olefin-based resin composition that includes a cyclic olefin-based polymer and a hindered amine compound containing a piperidyl group and a carboxylic acid amide group within the same molecule. This invention has potential applications in various optical technologies.

Career Highlights

Kato is currently employed at Mitsui Chemicals, Inc., a leading company in the chemical industry. His role involves research and development of advanced materials that can be utilized in various applications, enhancing the performance and efficiency of products in the market.

Collaborations

Hisahiro Kato has collaborated with notable colleagues, including Masakatsu Kasuya and Kouichi Kizu. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Hisahiro Kato's contributions to cyclic olefin-based resin technology exemplify the impact of innovative thinking in materials science. His work continues to influence the development of advanced optical components and molded products, showcasing the importance of research and collaboration in driving technological progress.

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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