Patents by Inventor Tetsuo Hiro

Tetsuo Hiro 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: D368661
    Type: Grant
    Filed: May 19, 1995
    Date of Patent: April 9, 1996
    Assignee: Shiseido Company, Ltd.
    Inventors: Tetsuo Hiro, Tetsuo Togasawa, Yotsuda Chieko
  • Patent number: D369557
    Type: Grant
    Filed: May 19, 1995
    Date of Patent: May 7, 1996
    Assignee: Shiseido Company, Ltd.
    Inventors: Tetsuo Hiro, Tetsuo Togasawa, Yotsuda Chieko
  • Patent number: D371066
    Type: Grant
    Filed: May 19, 1995
    Date of Patent: June 25, 1996
    Assignee: Shiseido Company, Ltd.
    Inventors: Tetsuo Hiro, Tetsuo Togasawa, Yotsuda Chieko
  • Patent number: D373890
    Type: Grant
    Filed: May 19, 1995
    Date of Patent: September 17, 1996
    Assignee: Shiseido Company, Ltd.
    Inventors: Tetsuo Hiro, Tetsuo Togasawa, Yotsuda Chieko
  • Patent number: D375266
    Type: Grant
    Filed: May 19, 1995
    Date of Patent: November 5, 1996
    Assignee: Shiseido Company, Ltd.
    Inventors: Tetsuo Hiro, Tetsuo Togasawa, Yotsuda Chieko
  • Patent number: D376975
    Type: Grant
    Filed: May 19, 1995
    Date of Patent: December 31, 1996
    Assignee: Shiseido Company, Ltd.
    Inventors: Tetsuo Hiro, Tetsuo Togasawa, Yotsuda Chieko