Patents by Inventor Hirotaka Takou

Hirotaka Takou 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).

  • Pedestal sink
    Patent number: D500843
    Type: Grant
    Filed: February 25, 2004
    Date of Patent: January 11, 2005
    Assignee: Toto Ltd.
    Inventor: Hirotaka Takou
  • Water closet
    Patent number: D507336
    Type: Grant
    Filed: February 25, 2004
    Date of Patent: July 12, 2005
    Assignee: Toto Ltd.
    Inventor: Hirotaka Takou