Patents by Inventor Gou Ishikawa

Gou Ishikawa 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).

  • Patent number: D389784
    Type: Grant
    Filed: July 12, 1996
    Date of Patent: January 27, 1998
    Inventor: Gou Ishikawa