Patents by Inventor Chihiro MIYAKE

Chihiro MIYAKE 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).

  • Kit for detecting antigen or measuring its amount
    Patent number: 11499965
    Abstract: The purpose of the present invention is to develop a kit capable of detecting antigen or measuring its amount with high sensitivity without requiring an immobilization step and a washing step. The present invention provides a kit for detecting antigen or measuring its amount. The kit comprises a complex of a polypeptide including an antibody light chain variable region and a polypeptide including an antibody heavy chain variable region and a protein M fragment labeled with a fluorescent dye. The protein M fragment is a fragment having a binding ability to the complex.
    Type: Grant
    Filed: January 17, 2018
    Date of Patent: November 15, 2022
    Assignee: TOKYO INSTITUTE OF TECHNOLOGY
    Inventors: Hiroshi Ueda, Yuki Ohmuro, Chihiro Miyake, Tomoya Tsukahara
  • KIT FOR DETECTING ANTIGEN OR MEASURING ITS AMOUNT
    Publication number: 20190376958
    Abstract: The purpose of the present invention is to develop a kit capable of detecting antigen or measuring its amount with high sensitivity without requiring an immobilization step and a washing step. The present invention provides a kit for detecting antigen or measuring its amount. The kit comprises a complex of a polypeptide including an antibody light chain variable region and a polypeptide including an antibody heavy chain variable region and a protein M fragment labeled with a fluorescent dye. The protein M fragment is a fragment having a binding ability to the complex.
    Type: Application
    Filed: January 17, 2018
    Publication date: December 12, 2019
    Applicant: TOKYO INSTITUTE OF TECHNOLOGY
    Inventors: Hiroshi UEDA, Yuki OHMURO, Chihiro MIYAKE, Tomoya TSUKAHARA