Patents by Inventor Kentaro MAEHARA

Kentaro MAEHARA has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • PROTEIN AGGREGATION INHIBITOR
    Publication number: 20180118859
    Abstract: Provided is a protein aggregation inhibitor capable of inhibiting aggregation of a protein even when the protein is heated, and further, capable of inhibiting a decrease in the protein activity even when the protein is heated, which characteristically contains a sulfobetaine polymer obtained by polymerizing monomer components containing sulfobetaine monomer represented by the formula (I): wherein R1 is a hydrogen atom or a methyl group, R2 is an alkylene group having a carbon number of 1-4, R3 is an alkyl group having a carbon number of 1-4, R4 is an alkylene group having a carbon number of 1-4, and X is an —NH— group or an —O— group.
    Type: Application
    Filed: May 10, 2016
    Publication date: May 3, 2018
    Applicants: OSAKA ORGANIC CHEMICAL INDUSTRY LTD., JAPAN ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Kazuaki MATSUMURA, Rajan ROBIN, Tsuyoshi FURUKAWA, Kentaro MAEHARA, Yoshiyuki SARUWATARI