Patents by Inventor Takashi Atsu

Takashi Atsu 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).

  • Patent number: 7614954
    Abstract: A game image display control program in which a range that is in a visual field can match a radar visual field display. The program displays a video picture captured from a first visual point position in a virtual three-dimensional space as a main screen of game on a display unit, and displays predetermined range (where the virtual three-dimensional space is captured from a second visual point position and a visual field area, where an area in which the virtual three-dimensional space is captured from the first or a third visual point position at a predetermined azimuthal angle is projected in the predetermined range) as a radar image representing a position relationship of an object on a three-dimensional map including the virtual three-dimensional space on the display unit. The program also changes a shape of the visual field area according to a shape of the main screen in the display unit.
    Type: Grant
    Filed: November 20, 2003
    Date of Patent: November 10, 2009
    Assignee: Sega Corporation
    Inventors: Yuichi Okazaki, Takashi Atsu
  • Publication number: 20060040738
    Abstract: A game image display control program in which even in the case where a radar image is displayed on display devices with different screen ratios, a range which is actually in a visual field can match with radar visual field display is provided.
    Type: Application
    Filed: November 20, 2003
    Publication date: February 23, 2006
    Inventors: Yuichi Okazaki, Takashi Atsu