Patents by Inventor Shouju Kameyama

Shouju Kameyama 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).

  • Immunoglobulin/hydrophilic peptide complexes
    Publication number: 20060233790
    Abstract: The present invention provides an immunoglobulin preparation comprising an immunoglobulin-hydrophilic peptide complex in which an immunoglobulin and a hydrophilic peptide are linked optionally via a divalent group, and a pharmacologically acceptable carrier. The immunoglobulin preparation has cell permeability, or in other words, it can penetrate through a cell membrane and attain inside.
    Type: Application
    Filed: March 19, 2003
    Publication date: October 19, 2006
    Inventors: Shiroh Futaki, Yukio Sugiura, Shouju Kameyama, Takeo Kikuchi
  • Stable aqueous thrombin solution
    Patent number: 5130244
    Abstract: A stable aqueous thrombin solution containing thrombin and a sugar and an amino acid as a stabilizer is disclosed. According to the present invention, there is provided a stable aqueous thrombin solution.
    Type: Grant
    Filed: August 5, 1988
    Date of Patent: July 14, 1992
    Assignee: The Green Cross Corporation
    Inventors: Hideo Nishimaki, Kenmi Miyano, Shouju Kameyama, Kazuo Takechi, Yoshiro Iga