Patents by Inventor Hideo Tsuruoka

Hideo Tsuruoka 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).

  • Telephone equipped facsimile
    Patent number: D299494
    Type: Grant
    Filed: October 31, 1986
    Date of Patent: January 24, 1989
    Assignee: Tokyo Electric Co., Ltd.
    Inventor: Hideo Tsuruoka
  • Facsimile transceiver
    Patent number: D314569
    Type: Grant
    Filed: March 15, 1988
    Date of Patent: February 12, 1991
    Assignee: Tokyo Electric Co., Ltd.
    Inventor: Hideo Tsuruoka
  • Facsimile transceiver
    Patent number: D363481
    Type: Grant
    Filed: March 10, 1994
    Date of Patent: October 24, 1995
    Assignee: Tokyo Electric Co., Ltd.
    Inventor: Hideo Tsuruoka
  • Printer for a computer
    Patent number: D374685
    Type: Grant
    Filed: April 5, 1995
    Date of Patent: October 15, 1996
    Assignee: Kabushiki Kaisha TEC
    Inventor: Hideo Tsuruoka