Patents by Inventor Yukie Chiba

Yukie Chiba 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).

  • Chimera antigen peptide
    Patent number: 6322965
    Abstract: A chimera antigen peptide containing the epitope regions in the core region, the NS3 region, and the NS4 region of the HCV polypeptide. A sensitive detection of a wide range of infection by hepatitis C virus (HCV) can be carried out.
    Type: Grant
    Filed: February 9, 1998
    Date of Patent: November 27, 2001
    Assignee: Advanced Life Science Institute, Inc.
    Inventors: Kenjiro Yamaguchi, Tomiko Kashiwakuma, Yukie Chiba, Shintaro Yagi, Akira Hasegawa
  • Vacuum cleaner
    Patent number: D518928
    Type: Grant
    Filed: March 17, 2004
    Date of Patent: April 11, 2006
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Yukie Chiba