Patents by Inventor Kosaku Wada

Kosaku Wada 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).

  • Television receiver
    Patent number: D542245
    Type: Grant
    Filed: February 1, 2006
    Date of Patent: May 8, 2007
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Mitsuru Takami, Kosaku Wada, Satoshi Tanigawa
  • Amplifier with digital video disc player
    Patent number: D568287
    Type: Grant
    Filed: January 24, 2007
    Date of Patent: May 6, 2008
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventor: Kosaku Wada
  • Amplifier with digital video disc player
    Patent number: D568865
    Type: Grant
    Filed: January 22, 2007
    Date of Patent: May 13, 2008
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Kosaku Wada, Masakatsu Ito
  • Digital video disc player
    Patent number: D687069
    Type: Grant
    Filed: September 16, 2011
    Date of Patent: July 30, 2013
    Assignee: Panasonic Corporation
    Inventors: Yoichi Takahashi, Kosaku Wada