Osaka, Japan

Atushi Sakai

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Japan Tobacco Inc.. Active years: 2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Atushi Sakai. Retrieved from https://idiyas.com/inventor/atushi-sakai

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

USPTO Granted Patents = 1 

Average Co-Inventor Count = 15.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2008

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1 patent (USPTO):Explore Patents

Title: Atushi Sakai - Innovator in Pharmaceutical Compounds

Introduction

Atushi Sakai is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of pharmaceuticals, particularly through his innovative work on cyclopropane compounds. His research focuses on developing therapeutic agents for various medical conditions, including osteoarthritis and rheumatoid arthritis.

Latest Patents

Atushi Sakai holds a patent for "Cyclopropane compounds and pharmaceutical use thereof." This invention provides a compound with aggrecanase inhibitory activity and MMP-13 inhibitory activity, which is useful as a therapeutic agent for osteoarthritis and rheumatoid arthritis. The patent details a cyclopropane compound of specific formulas, highlighting its potential in medical applications.

Career Highlights

Sakai is currently associated with Japan Tobacco Inc., where he continues to advance his research in pharmaceutical innovations. His work has garnered attention for its potential impact on treating debilitating conditions that affect many individuals worldwide.

Collaborations

Atushi Sakai collaborates with esteemed colleagues, including Takashi Inaba and Julia Haas. Their combined expertise contributes to the development of groundbreaking pharmaceutical solutions.

Conclusion

Atushi Sakai's contributions to the field of pharmaceuticals through his innovative patents demonstrate his commitment to improving healthcare. His work exemplifies the importance of research and innovation in developing effective treatments for chronic conditions.

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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