Patents by Inventor Kazutaka Itou

Kazutaka Itou 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).

  • System for performing coordinate transformation of source image data
    Patent number: 5428725
    Abstract: An image data processing system which includes an image memory and an image processor for performing coordinate transformation of source image data expressed by two dimensional coordinates.
    Type: Grant
    Filed: July 27, 1993
    Date of Patent: June 27, 1995
    Assignees: Hitachi, Ltd., Hitachi Microsoftware Systems, Inc., Hitachi Asahi Electronics Co., Ltd.
    Inventors: Kazuo Sugai, Masatoshi Hino, Kouji Fukuda, Kazutaka Itou, Hideo Haruta