Patents by Inventor Youichi Fukutome

Youichi Fukutome 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: D313582
    Type: Grant
    Filed: June 22, 1988
    Date of Patent: January 8, 1991
    Assignee: The Ohtsu Tire & Rubber Co., Ltd.
    Inventors: Kohtaroh Tsutsumi, Youichi Fukutome