Patents by Inventor Yoshio Sanoki

Yoshio Sanoki 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).

  • Dial gage
    Patent number: D274705
    Type: Grant
    Filed: May 21, 1982
    Date of Patent: July 17, 1984
    Assignee: Mitutoyo Mfg. Co., Ltd.
    Inventors: Shingo Nishina, Hiroshi Koizumi, Yoshio Sanoki, Yoshikazu Kikuchi