Ichihara, Japan

Masamune Sakai

This inventor holds 1 USPTO granted patent and 1 published patent application and 2 EPO patents. Top assignee: Ube Industries, Inc.. Active years: 1997.

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

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Masamune Sakai: Innovator in Medical Polymers

Introduction

Masamune Sakai is a notable inventor based in Ichihara, Japan. He has made significant contributions to the field of medical science through his innovative ideas and inventions. With a focus on enhancing therapeutic applications, Sakai has secured a patent that reinforces his role in advancing medical technology.

Latest Patents

Sakai holds one patent for a novel class of acetylsalicylic acid derivatives titled "(Meth)acryloyloxy substituted acetylsalicylates and polymers thereof." This invention features derivatives with a general formula that allows for varying functional groups, including hydroxy, halogen, and others, possibly modified with several substituents. The invention extends beyond chemical compounds, as it also includes a polymer derived from these substitutes, significant for its role in preventing platelet aggregation in medical applications.

Career Highlights

Currently employed at Ube Industries, Inc., Masamune Sakai has established himself as a pivotal player in the development of medical polymers. His work emphasizes the intersection of chemistry and medicine, aiming to provide solutions that enhance patient care and treatment effectiveness. With his unique specialization in acetylsalicylic acid derivatives, Sakai showcases his commitment to innovation in pharmaceutical applications.

Collaborations

Sakai has collaborated with fellow researchers Hiroyuki Ikeda and Noriaki Kaneko, combining their expertise to push the boundaries of medical polymer research. Together, they contribute to a collaborative environment that fosters innovation and enhances the potential applications of their work.

Conclusion

Masamune Sakai's contributions to the field of medical technology through his patent reflect a dedicated pursuit of innovation. His work at Ube Industries, Inc. and collaborations with other researchers position him as an influential inventor in the realm of medical polymers, with the potential to improve patient outcomes significantly. Through his dedication and innovative mindset, Sakai continues to be a valuable asset to the medical and scientific community.

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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