Patents by Inventor Makato Tsumura

Makato Tsumura 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).

  • Image display method and image display apparatus
    Patent number: 7061456
    Abstract: A display method can achieve both a substantially high definition image display and high speed dynamic image display. The image displaying method of an image displaying apparatus having a display portion consisting of a plurality of pixels takes each of a predetermined number of pixels as one block unit and forms one screen image for display by combining a region for displaying the same information on a plurality of pixels in one block unit during one scanning period and a region for permitting display of respectively different information on the plurality of pixels in the one block unit.
    Type: Grant
    Filed: April 10, 2001
    Date of Patent: June 13, 2006
    Assignee: Hitachi, Ltd.
    Inventors: Ikuo Hiyama, Shinichi Komura, Tsunenori Yamamoto, Tetsuya Aoyama, Hideo Sato, Makato Tsumura, Katsumi Kondo, Yuka Utsumi
  • Image display method and image display apparatus
    Publication number: 20020051153
    Abstract: A display method can achieve both of substantially high definition image display and high speed dynamic image display. The image displaying method of an image displaying apparatus having a display portion consisted of a plurality of pixels takes each of a predetermined number of pixels as one block unit and forms one screen image for displaying by combining a region for displaying the same information on a plurality of pixels in the one block unit during one scanning period and a region for permitting display of respectively different information on the plurality of pixels in the one block unit.
    Type: Application
    Filed: April 10, 2001
    Publication date: May 2, 2002
    Inventors: Ikuo Hiyama, Shinichi Komura, Tsunenori Yamamoto, Tetsuya Aoyama, Hideo Sato, Makato Tsumura, Katsumi Kondo, Yuka Utsumi