Patents by Inventor Ken Gotou

Ken Gotou 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).

  • Cartridge for water purifier
    Patent number: D570951
    Type: Grant
    Filed: May 29, 2007
    Date of Patent: June 10, 2008
    Assignee: MRC Home Products Co., Ltd.
    Inventors: Shikoh Morita, Noboru Odamaki, Ken Gotou, Tsuyoshi Doi, Takeshi Ishikawa
  • Water purifier
    Patent number: D574924
    Type: Grant
    Filed: May 2, 2007
    Date of Patent: August 12, 2008
    Assignee: MRC Home Products Co., Ltd.
    Inventors: Futomitsu Horiuchi, Ken Gotou, Tsuyoshi Doi, Tetsuya Matono, Hatsumi Takeda
  • Water purifier
    Patent number: D574925
    Type: Grant
    Filed: May 29, 2007
    Date of Patent: August 12, 2008
    Assignee: MRC Home Products Co., Ltd.
    Inventors: Shikoh Morita, Noboru Odamaki, Ken Gotou, Tsuyoshi Doi, Takeshi Ishikawa