Kamakura, Japan

Kazuya Osumi

This inventor holds 2 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 1 EPO patent. Top assignee: Toray Industries, Inc.. Active years: 2019-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuya Osumi. Retrieved from https://idiyas.com/inventor/kazuya-osumi

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

 

 

Average Co-Inventor Count = 9.5

ph-index = 1


Company Filing History:


Years Active: 2019-2021

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2 patents (USPTO):Explore Patents

Title: Kazuya Osumi: Innovator in Therapeutic Agents

Introduction

Kazuya Osumi is a notable inventor based in Kamakura, Japan. He has made significant contributions to the field of therapeutic agents, particularly in the treatment of autoimmune diseases and alopecia areata. With a total of 2 patents, his work is recognized for its innovative approach to medical treatments.

Latest Patents

Osumi's latest patents include a therapeutic agent or preventive agent for alopecia areata. This agent exhibits RORγ antagonistic activity and includes a cyclic amine derivative as an active ingredient. His second patent focuses on a cyclic amine derivative that has retinoid-related orphan receptor γ antagonist activity. This compound shows therapeutic effects on autoimmune diseases such as multiple sclerosis and psoriasis, as well as allergic diseases like dermatitis.

Career Highlights

Kazuya Osumi is currently associated with Toray Industries, Inc., where he continues to advance his research and development efforts. His work is pivotal in creating effective treatments that address significant health challenges.

Collaborations

Osumi collaborates with esteemed colleagues, including Shinnosuke Hayashi and Martial Vallet. Their combined expertise enhances the innovative potential of their projects.

Conclusion

Kazuya Osumi's contributions to the field of therapeutic agents highlight his role as a leading inventor in Japan. His patents reflect a commitment to addressing critical health issues through innovative solutions.

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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