Patents by Inventor Yasunari Kochi

Yasunari Kochi 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).

  • Display device convertible from two dimensional display to three dimensional display
    Patent number: 7492577
    Abstract: A display device includes a fixed first display element and a movable second display element, the first display element and the second display element assume a first state in which the first display element and the second display element are arranged individually and a second state in which the first display element and the second display element are arranged individually in an overlapped manner.
    Type: Grant
    Filed: December 13, 2005
    Date of Patent: February 17, 2009
    Assignee: Hitachi Displays, Ltd.
    Inventors: Yoshiteru Tomizuka, Yasunari Kochi, Kazuhiko Yanagawa, Nobutaka Jin
  • Display device and game machine with the display device
    Publication number: 20060133047
    Abstract: A display device includes a fixed first display element and a movable second display element, the first display element and the second display element assume a first state in which the first display element and the second display element are arranged individually and a second state in which the first display element and the second display element are arranged individually in an overlapped manner.
    Type: Application
    Filed: December 13, 2005
    Publication date: June 22, 2006
    Inventors: Yoshiteru Tomizuka, Yasunari Kochi, Kazuhiko Yanagawa, Nobutaka Jin