Patents by Inventor Yutaka Ujiie

Yutaka Ujiie 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: D425462
    Type: Grant
    Filed: July 12, 1999
    Date of Patent: May 23, 2000
    Inventor: Yutaka Ujiie