Patents by Inventor Kiyofumi Natori

Kiyofumi Natori 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: 9396686
    Abstract: A display device includes a display panel body that has a display surface emitting light, and a brightness sensor unit that is fixed on the display surface of the display panel body and includes a brightness sensor detecting a brightness of the light from the display surface.
    Type: Grant
    Filed: January 4, 2012
    Date of Patent: July 19, 2016
    Assignee: NEC DISPLAY SOLUTIONS, LTD.
    Inventors: Tadayuki Ito, Yoshihito Mochizuki, Naoki Itakura, Yasuki Sato, Kiyofumi Natori
  • DISPLAY DEVICE
    Publication number: 20150206482
    Abstract: A display device includes a display panel body that has a display surface emitting light, and a brightness sensor unit that is fixed on the display surface of the display panel body and includes a brightness sensor detecting a brightness of the light from the display surface.
    Type: Application
    Filed: January 4, 2012
    Publication date: July 23, 2015
    Inventors: Tadayuki Ito, Yoshihito Mochizuki, Naoki Itakura, Yasuki Sato, Kiyofumi Natori