Patents by Inventor Kaneo Gotan

Kaneo Gotan 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).

  • Surface coating agent
    Patent number: 5922788
    Abstract: A surface coating agent includes a main ingredient compound containing a mixture of white cement and finely ground silica and carbon fibers and a water soluble hardener containing a mixture of a cationic acrylic resin and an anionic acrylic resin.
    Type: Grant
    Filed: February 6, 1997
    Date of Patent: July 13, 1999
    Inventor: Kaneo Gotan