Patents by Inventor Takeo Miyai

Takeo Miyai 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 feeding electric power to a planar light-emitting element
    Patent number: 8643312
    Abstract: A method for feeding electric power to a planar light-emitting element which includes a planar anode electrode, a planar cathode electrode, a light-emitting layer provided between the anode electrode and the cathode electrode, two or more anode terminal portions protruding from the anode electrode and one or more cathode terminal portions protruding from the cathode electrode. The method includes sequentially providing the electric power to the anode terminal portions.
    Type: Grant
    Filed: March 26, 2010
    Date of Patent: February 4, 2014
    Assignee: Panasonic Corporation
    Inventors: Masanao Okawa, Hirofumi Konishi, Takeo Miyai, Hideharu Kawachi, Koki Fujihara
  • Method for feeding electric power to a planar light-emitting element
    Publication number: 20100244749
    Abstract: A method for feeding electric power to a planar light-emitting element which includes a planar anode electrode, a planar cathode electrode, a light-emitting layer provided between the anode electrode and the cathode electrode, two or more anode terminal portions protruding from the anode electrode and one or more cathode terminal portions protruding from the cathode electrode. The method includes sequentially providing the electric power to the anode terminal portions.
    Type: Application
    Filed: March 26, 2010
    Publication date: September 30, 2010
    Applicant: Panasonic Electric Works Co., Ltd.
    Inventors: Masanao Okawa, Hirofumi Konishi, Takeo Miyai, Hideharu Kawachi, Koki Fujihara