Patents by Inventor Yoshiharu Fuchigami

Yoshiharu Fuchigami 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).

  • Device and method for treating waste product
    Patent number: 7014778
    Abstract: A method and device are provided for treating a waste water waste-product mixture from a toilet by coupling the toilet to a waste product mixture to a waste product holding tank, connecting the tank with a vacuum container having a stirring member for breaking up the waste product and a heating system for drying the waste product to an ash, introducing water from a water holding tank that communicates with the toilet to the ash to form a gel, separating the water from the gel, returning the water to the water holding tank, and discharging the gel residue.
    Type: Grant
    Filed: September 4, 2003
    Date of Patent: March 21, 2006
    Inventor: Yoshiharu Fuchigami
  • Device and method for treating waste product
    Publication number: 20050011817
    Abstract: A method and device are provided for treating waste product in a toilet by connecting the waste product to mere water and an ash product which can be readily discarded without encountering environmental pollution problems.
    Type: Application
    Filed: September 4, 2003
    Publication date: January 20, 2005
    Inventor: Yoshiharu Fuchigami