Patents by Inventor Yasuhiko Kitoh

Yasuhiko Kitoh 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 induced by homogeneous blood transfusion and DNA encoding the same
    Patent number: 7091316
    Abstract: The present invention relates to a novel protein (MAY-I) which exhibits immunosuppressive activity in allogeneic mixed lymphocyte reaction, and provides a gene encoding that protein, a vector containing said gene, a transformant produced by said vector, a method of manufacturing the said protein with immune activity by culturing said transformant, and a medicinal composition and the like containing the said protein.
    Type: Grant
    Filed: August 1, 2001
    Date of Patent: August 15, 2006
    Assignee: Maruho Co., Ltd.
    Inventors: Hiroo Uchida, Hirokazu Tanaka, Yasuhiko Kitoh, Akio Fujimura, Eiji Kobayashi
  • Protein iduced by homogeneous blood transfusion and dna encoding the same
    Publication number: 20050049189
    Abstract: The present invention relates to a novel protein (MAY-I) which exhibits immunosuppressive activity in allogeneic mixed lymphocyte reaction, and provides a gene encoding that protein, a vector containing said gene, a transformant produced by said vector, a method of manufacturing the said protein with immune activity by culturing said transformant, and a medicinal composition and the like containing the said protein.
    Type: Application
    Filed: August 1, 2001
    Publication date: March 3, 2005
    Inventors: Hiroo Uchida, Hirokazu Tanaka, Yasuhiko Kitoh, Akio Fujimura, Eiji Kobayashi