Patents by Inventor Cherry Kou

Cherry Kou 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 diode lamp
    Patent number: D671232
    Type: Grant
    Filed: February 24, 2012
    Date of Patent: November 20, 2012
    Assignee: Toshiba Lighting & Technology Corporation
    Inventors: Masayuki Yoshinobu, Toshiya Tanaka, Cherry Kou