Patents by Inventor Kazuhiko Nagaike

Kazuhiko Nagaike 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).

  • Specific antibody directed to active hepatocyte growth factor activator and method for using the same
    Patent number: 7045602
    Abstract: An antibody which recognizes an active hepatocyte growth factor activator (HGFA) and does not substantially recognize inactive HGFA is provided. Also disclosed is a monoclonal antibody thereof, and a hybridoma cell line for producing the monoclonal antibody. There is further provided a method for measuring active HGFA using the antibody, and a method for detecting a disease, by detecting or measuring active HGFA using the antibody.
    Type: Grant
    Filed: December 4, 2001
    Date of Patent: May 16, 2006
    Assignee: Mitsubishi Chemical Corporation
    Inventors: Daiji Naka, Kazuhiko Nagaike
  • Specific antibody directed to active hepatocyte growth factor activator and method for using the same
    Publication number: 20060073520
    Abstract: An antibody which recognizes an active hepatocyte growth factor activator (HGFA) and does not substantially recognize inactive HGFA is provided. Also disclosed is a monoclonal antibody thereof, and a hybridoma cell line for producing the monoclonal antibody. There is further provided a method for measuring active HGFA using the antibody, and a method for detecting a disease, by detecting or measuring active HGFA using the antibody.
    Type: Application
    Filed: September 29, 2005
    Publication date: April 6, 2006
    Inventors: Daiji Naka, Kazuhiko Nagaike
  • Specific antibody directed to active hepatocyte growth factor activator and method for using the same
    Publication number: 20020165362
    Abstract: An antibody which recognizes an active hepatocyte growth factor activator (HGFA) and does not substantially recognize inactive HGFA is provided. Also disclosed is a monoclonal antibody thereof, and a hybridoma cell line for producing the monoclonal antibody. There is further provided a method for measuring active HGFA using the antibody, and a method for detecting a disease, by detecting or measuring active HGFA using the antibody.
    Type: Application
    Filed: December 4, 2001
    Publication date: November 7, 2002
    Inventors: Daiji Naka, Kazuhiko Nagaike