Patents by Inventor Ryota MITO

Ryota MITO 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
    Patent number: 10868582
    Abstract: According to an aspect, a display device includes: a display portion having a display region; a backlight configured to illuminate the display region from a back side of the display portion, the backlight including a light guide plate, and a light source provided facing a lateral side of the light guide plate and configured to emit light; an antenna electrode wound around, facing a back side of the backlight, and configured to reflect light within the display region in a plan view, the light having entered the light guide plate from the light source; and a plurality of dummy electrodes provided on a part of a plane on which the antenna electrode is provided, the part being in a region unoccupied by the antenna electrode. The dummy electrodes reflect light within the display region in a plan view, the light having entered the light guide plate from the light source.
    Type: Grant
    Filed: February 26, 2018
    Date of Patent: December 15, 2020
    Assignee: Japan Display Inc.
    Inventors: Yuji Suzuki, Ryota Mito, Hiroshi Mizuhashi, Hayato Kurasawa
  • DISPLAY DEVICE
    Publication number: 20180254801
    Abstract: According to an aspect, a display device includes: a display portion having a display region; a backlight configured to illuminate the display region from a back side of the display portion, the backlight including a light guide plate, and a light source provided facing a lateral side of the light guide plate and configured to emit light; an antenna electrode wound around, facing a back side of the backlight, and configured to reflect light within the display region in a plan view, the light having entered the light guide plate from the light source; and a plurality of dummy electrodes provided on a part of a plane on which the antenna electrode is provided, the part being in a region unoccupied by the antenna electrode. The dummy electrodes reflect light within the display region in a plan view, the light having entered the light guide plate from the light source.
    Type: Application
    Filed: February 26, 2018
    Publication date: September 6, 2018
    Inventors: Yuji SUZUKI, Ryota MITO, Hiroshi MIZUHASHI, Hayato KURASAWA