Patents by Inventor Wataru Kamiya

Wataru Kamiya 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).

  • Razor handle
    Patent number: D365419
    Type: Grant
    Filed: July 7, 1994
    Date of Patent: December 19, 1995
    Assignee: Feather Safety Razor Co., Ltd.
    Inventor: Wataru Kamiya