Patents by Inventor Hiromi Kusano

Hiromi Kusano 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).

  • Anti-reflection device for a VDT
    Patent number: 5004320
    Abstract: An anti-reflection device for a VDT has an anti-reflection film for minimizing the amount of light reflecting on the surface of the screen of a CRT display and at least two frames, including an inner frame in which the anti-reflection film is stretched and an outer frame encircling the inner frame and attached to a display frame formed around the screen of the CRT display. The inner frame is supported for rotation about a non-horizontal axis and can be fixed at a desired angular position, thereby enabling the angle of the surface of the anti-reflection film to be adjusted to minimize reflection.
    Type: Grant
    Filed: December 5, 1988
    Date of Patent: April 2, 1991
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Takao Nagai, Hiromi Kusano