Patents by Inventor Kazushige Sugama

Kazushige Sugama 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).

  • FREEZE-DRIED RECOMBINANT HUMAN BONE MORPHOGENETIC PROTEIN-2 PREPARATION
    Publication number: 20140148387
    Abstract: The present invention provides a freeze-dried preparation obtained by dissolving an active type human bone morphogenetic protein-2 homodimer added with an alanine residue to the N-terminus in a strong acid solution and freeze-drying the solution, a production method of the preparation, and a kit for regeneration and treatment of bone, which contains the preparation.
    Type: Application
    Filed: September 1, 2010
    Publication date: May 29, 2014
    Inventors: Masahiro Nagaya, Kazushige Sugama, Walter Sebald