Patents by Inventor Hajime Minegishi

Hajime Minegishi 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).

  • Color selection electrode mounting structure
    Patent number: 5780962
    Abstract: A color-selecting apparatus of a color display device which can effectively suppress vibration generated in a color-selecting electrode system, wherein one side of a supporting plate spring is fixed to a frame via a holder, and the other side of the supporting plate spring is fixed to the frame. The supporting plate spring is constituted by laminating flat plate springs, and the flat plate springs relatively move by deformation accompanying the vibration from the outside. The vibrational energy is consumed by the frictional energy generated between them.
    Type: Grant
    Filed: July 18, 1996
    Date of Patent: July 14, 1998
    Assignee: Sony Corporation
    Inventors: Bunichiro Fujii, Kenichi Ozawa, Koji Saita, Tsunenari Saito, Hajime Minegishi