Patents by Inventor Kenji Horikiri

Kenji Horikiri 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).

  • Liquid crystal display device
    Patent number: 4519679
    Abstract: A liquid crystal display device which has a good legibility and is easily produced has a first and a second polarizer with a TN type liquid crystal display element therebetween, the optical axes of the two polarizers being parallel to each other. A color filter is arranged to be in contact with either one of those polarizers and a transflector is arranged so as to be in contact with the color filter, the arrangement being such that the illumination of light is effected through the transflector.
    Type: Grant
    Filed: September 8, 1982
    Date of Patent: May 28, 1985
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Kenji Horikiri, Fumio Ueda, Hiroaki Ideno
  • Electronic analog display device
    Patent number: 4518959
    Abstract: A liquid crystal display is provided with elements arranged in matrix form and addressed by timing scanning and signal pulses so as to select particular display elements. According to input data, the display is made to move while maintaining its shape so that an analog of a mechanical system such as a dial or gauge having a movable pointer may be obtained.
    Type: Grant
    Filed: May 13, 1982
    Date of Patent: May 21, 1985
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Fumio Ueda, Yoshiaki Tsuboi, Hirotsugu Arai, Kenji Horikiri, Hiroaki Ideno