Patents by Inventor Yuich Murata

Yuich Murata 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).

  • Flat display system
    Patent number: 3936816
    Abstract: A flat display system having a display screen consisting of a planar arrangment of a plurality of segments has an isosceles triangular form with an apex angle of 90 degrees, the segments being selectively operated for optical display. The optical display is achieved by electrically, thermally or magnetically changing the optical character of selected segments. The segments can recoverably or reversibly undergo a change of the optical character, and they permit either still display or motion display.
    Type: Grant
    Filed: October 31, 1973
    Date of Patent: February 3, 1976
    Assignee: Dai Nippon Toryo Kabushiki Kaisha
    Inventor: Yuich Murata