Patents by Inventor Shinnzo Tsuroi

Shinnzo Tsuroi 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).

  • LIGHT EMITTING DEVICE AND LIGHT EMITTING SYSTEM
    Publication number: 20060192215
    Abstract: A light emitting device in accordance with the present invention includes a light emitting element and a light sensor for detecting the luminous intensity of the light emitted from the light emitting element. The light emitting element includes a lower electrode, a light emitting material layer including at least a light emitting layer, and an upper electrode having light transparency, which are formed on a substrate in the named order. One of the lower electrode and the upper electrode acts as a cathode, and the other acts as an anode. The light sensor is formed on the light emitting element.
    Type: Application
    Filed: April 12, 2006
    Publication date: August 31, 2006
    Applicant: Samsung SDI Co., Ltd.
    Inventors: Kazuhiko Hayashi, Takashi Fukuchi, Shinnzo Tsuroi