Patents by Inventor Yasuhiro Mizuma

Yasuhiro Mizuma 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 unit
    Patent number: 10998300
    Abstract: A display unit is provided, on a substrate, with a first wiring layer and a device section. The device section has a plurality of pixels. The device section includes, in each of the pixels, a light-emitting device section and a drive device. The light-emitting device section includes a light-emitting device and a light-emitting surface. The drive device drives the light-emitting device section and is electrically coupled to the light-emitting device section through the first wiring layer. An end of the light-emitting surface of the light-emitting device section is disposed at a position as high as an upper end of the drive device, or at a position higher than the upper end.
    Type: Grant
    Filed: December 16, 2015
    Date of Patent: May 4, 2021
    Assignee: Sony Semiconductor Solutions Corporation
    Inventors: Toshiaki Hasegawa, Kenichi Aoyagi, Nobutatsu Araki, Tsuyoshi Jyouno, Katsunori Ootsubo, Yoshiya Hagimoto, Yasuhiro Mizuma
  • DISPLAY UNIT
    Publication number: 20180277528
    Abstract: A display unit is provided, on a substrate, with a first wiring layer and a device section. The device section has a plurality of pixels. The device section includes, in each of the pixels, a light-emitting device section and a drive device. The light-emitting device section includes a light-emitting device and a light-emitting surface. The drive device drives the light-emitting device section and is electrically coupled to the light-emitting device section through the first wiring layer. An end of the light-emitting surface of the light-emitting device section is disposed at a position as high as an upper end of the drive device, or at a position higher than the upper end.
    Type: Application
    Filed: December 16, 2015
    Publication date: September 27, 2018
    Applicant: Sony Semiconductor Solutions Corporation
    Inventors: Toshiaki Hasegawa, Kenichi Aoyagi, Nobutatsu Araki, Tsuyoshi Jyouno, Katsunori Ootsubo, Yoshiya Flagimoto, Yasuhiro Mizuma