Patents by Inventor Toru Akutagawa

Toru Akutagawa 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
    Publication number: 20120162161
    Abstract: A liquid crystal display having: a liquid crystal display panel in which a plurality of pixels are two-dimensionally arranged at intersecting points of gate lines as many as a plurality of rows and signal lines as many as a plurality of columns which are wired in a matrix shape; and a plurality of driver ICs for applying a signal potential to each pixel of the liquid crystal display panel through the signal lines of a plurality of columns, wherein the number of output pins of each of a plurality of driver ICs is set to the measure of the total number of signal lines of a plurality of columns, thereby preventing that a fraction occurs in the signal lines.
    Type: Application
    Filed: March 12, 2012
    Publication date: June 28, 2012
    Applicant: Sony Corporation
    Inventors: Masumitsu Ino, Hiroyoshi Tsubota, Hiroaki Ichikawa, Shinichi Teraguchi, Taketo Oka, Toru Akutagawa, Toshikazu Maekawa, Yoshiharu Nakajima, Naoshi Goto