Patents by Inventor Yoshiaki Shirae

Yoshiaki Shirae 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).

  • Resin composition for pattern formation, pattern formation method and process for producing light-emitting element
    Patent number: 8628673
    Abstract: Disclosed are: a resin composition for pattern formation, which enables the stable formation of a pattern at a level of the wavelength of light; a method for forming a pattern having a sea-island structure using the composition; and a process for producing a light-emitting element that can achieve high luminous efficiency properties.
    Type: Grant
    Filed: May 12, 2010
    Date of Patent: January 14, 2014
    Assignees: Kabushiki Kaisha Toshiba, Asahi Kasei E-Materials Corporation
    Inventors: Koji Asakawa, Ryota Kitagawa, Akira Fujimoto, Yoshiaki Shirae, Tomohiro Yorisue, Akihiko Ikeda
  • RESIN COMPOSITION FOR PATTERN FORMATION, PATTERN FORMATION METHOD AND PROCESS FOR PRODUCING LIGHT-EMITTING ELEMENT
    Publication number: 20120097640
    Abstract: Disclosed are: a resin composition for pattern formation, which enables the stable formation of a pattern at a level of the wavelength of light; a method for forming a pattern having a sea-island structure using the composition; and a process for producing a light-emitting element that can achieve high luminous efficiency properties.
    Type: Application
    Filed: May 12, 2010
    Publication date: April 26, 2012
    Applicants: ASAHI KASEI E-MATERIALS CORPORATION, KABUSHIKI KAISHA TOSHIBA
    Inventors: Koji Asakawa, Ryota Kitagawa, Akira Fujimoto, Yoshiaki Shirae, Tomohiro Yorisue, Akihiko Ikeda