Patents by Inventor Shigeru Miyaji

Shigeru Miyaji 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).

  • Method for manufacturing color organic EL display
    Patent number: 8263175
    Abstract: A color organic EL display includes: a substrate; a color filter layer disposed on the substrate; a gas barrier layer disposed on the color filter layer; and an organic EL structural body disposed on the gas barrier layer. The substrate and the color filter layer provide an underlayer of the gas barrier layer. The underlayer is a degassed underlayer. The gas barrier layer is provided by an atomic layer deposition method at a temperature equal to or lower than a decomposition starting temperature of the color filter layer.
    Type: Grant
    Filed: March 31, 2009
    Date of Patent: September 11, 2012
    Assignee: DENSO CORPORATION
    Inventors: Taizo Ishida, Kahoru Mori, Shigeru Miyaji, Shoichi Kawai, Ryonosuke Tera, Koji Ino
  • Method for manufacturing color organic EL display
    Publication number: 20090191781
    Abstract: A color organic EL display includes: a substrate; a color filter layer disposed on the substrate; a gas barrier layer disposed on the color filter layer; and an organic EL structural body disposed on the gas barrier layer. The substrate and the color filter layer provide an underlayer of the gas barrier layer. The underlayer is a degassed underlayer. The gas barrier layer is provided by an atomic layer deposition method at a temperature equal to or lower than a decomposition starting temperature of the color filter layer.
    Type: Application
    Filed: March 31, 2009
    Publication date: July 30, 2009
    Applicant: DENSO CORPORATION
    Inventors: Taizo Ishida, Kahoru Mori, Shigeru Miyaji, Shoichi Kawai, Ryonosuke Tera, Koji Ino
  • Color organic EL display and method for manufacturing the same
    Publication number: 20060017383
    Abstract: A color organic EL display includes: a substrate; a color filter layer disposed on the substrate; a gas barrier layer disposed on the color filter layer; and an organic EL structural body disposed on the gas barrier layer. The substrate and the color filter layer provide an underlayer of the gas barrier layer. The underlayer is a degassed underlayer. The gas barrier layer is provided by an atomic layer deposition method at a temperature equal to or lower than a decomposition starting temperature of the color filter layer.
    Type: Application
    Filed: July 19, 2005
    Publication date: January 26, 2006
    Applicant: DENSO CORPORATION
    Inventors: Taizo Ishida, Kahoru Mori, Shigeru Miyaji, Shoichi Kawai, Ryonosuke Tera, Koji Ino