Patents by Inventor Masaya Oka

Masaya Oka 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).

  • Three-dimensional image display system
    Patent number: 4600200
    Abstract: A three-dimensional image display system comprising a video information memory, storing video information in the form of a perspective view, a reading circuit for reading out the video information stored in the video information memory while scrolling the stored video information in an oblique direction with respect to the perspective view, and a display for displaying in perspective the read out video information in such a way that the displayed picture is obliquely scrolled as time elapses.
    Type: Grant
    Filed: January 3, 1983
    Date of Patent: July 15, 1986
    Assignee: Ikegami Tsushinki Co., Ltd.
    Inventors: Masaya Oka, Sumio Nakagawa