Tokyo, Japan

Kei Matsuzaki

This inventor holds 3 USPTO granted patents. Top assignees: Ajinomoto Co., Ltd., Fujirebio Inc.. Active years: 1990-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kei Matsuzaki. Retrieved from https://idiyas.com/inventor/kei-matsuzaki

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.7

ph-index = 2

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1990-1996

Loading Chart...
3 patents (USPTO):Explore Patents

Title: Kei Matsuzaki: Innovator in Glucan Derivatives

Introduction

Kei Matsuzaki is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of glucan derivatives, particularly in the development of compounds with therapeutic applications. With a total of 3 patents, Matsuzaki's work has garnered attention for its potential impact on health and medicine.

Latest Patents

Matsuzaki's latest patents include innovative compounds that exhibit strong biological activities. One of his notable inventions is a sulfated curdlan, which is a beta-1,3-glucan with a sulfur content ranging from 12.4% to 17% and an average molecular weight between 27,000 to 330,000 daltons. This sulfate curdlan demonstrates strong HIV inhibitory activity while maintaining low anticoagulant activity and minimal toxicity. Another significant patent involves glucan derivatives that possess tumoricidal activity. These derivatives feature at least one side chain branch of compounds such as galactopyranose and L-arabinofuranose, making them promising candidates for tumoricidal applications.

Career Highlights

Throughout his career, Kei Matsuzaki has worked with notable companies, including Ajinomoto Co., Ltd. and Fujirebio Inc. His experience in these organizations has allowed him to refine his expertise in the development of glucan-based compounds.

Collaborations

Matsuzaki has collaborated with esteemed colleagues, including Akira Misaki and Iwao Yamamoto. Their joint efforts have contributed to advancing research in the field of glucan derivatives.

Conclusion

Kei Matsuzaki's innovative work in glucan derivatives highlights his role as a key inventor in the field. His patents reflect a commitment to developing compounds with significant therapeutic potential. The impact of his inventions may lead to advancements in medical treatments and health 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]
Loading…