Tokyo, Japan

Hiroko Matsubayashi

This inventor holds 1 USPTO granted patent. Top assignee: Nisshinbo Industries, Inc.. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroko Matsubayashi. Retrieved from https://idiyas.com/inventor/hiroko-matsubayashi

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 = 7.0

ph-index = 1

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Hiroko Matsubayashi: Innovator in Biologically Active Substance Immobilization

Introduction

Hiroko Matsubayashi is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of biotechnology, particularly in the immobilization of biologically active substances. Her innovative work has led to the development of a unique material that enhances the effectiveness of various biological applications.

Latest Patents

Hiroko Matsubayashi holds a patent for the "Immobilization of biologically active substances on a carrier containing." This patent describes a material designed for the immobilization of biologically active substances that react with a carbodiimide group. The material consists of a carbodiimide group-containing polymer supported on various carriers, including plastics, inorganic polymers, metals, natural polymers, or ceramics. The polymer features between 2 to 100 carbodiimide groups per molecule and has a molecular weight ranging from 1,000 to 100,000. It is prepared through the carbodiimidization of an organic polyisocyanate in the presence of a catalyst. The polymer can be supported as a film on part or the entire area of the carrier. The biologically active substances that can be immobilized include enzymes, hormones, antibodies, antigens, heptenes, peptides, DNAs, and RNAs.

Career Highlights

Hiroko Matsubayashi is currently employed at Nisshinbo Industries, Inc., where she continues to advance her research and development efforts. Her work has garnered attention for its potential applications in various fields, including pharmaceuticals and biotechnology.

Collaborations

Hiroko has collaborated with notable colleagues such as Osamu Suzuki and Soichiro Takenishi, contributing to a dynamic research environment that fosters innovation and creativity.

Conclusion

Hiroko Matsubayashi's contributions to the immobilization of biologically active substances highlight her role as a leading inventor in the biotechnology sector. Her innovative patent and ongoing work at Nisshinbo Industries, Inc. demonstrate her commitment to advancing scientific knowledge and applications.

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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