Patents by Inventor Inomatsu Sato

Inomatsu Sato 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).

  • Method for treating combustion exhaust gases
    Patent number: 5213778
    Abstract: A method for treating the combustion gases produced by the incineration of industrial waste and the like is disclosed wherein the gases are sprayed with H.sub.2 O to form a saturated aqueous vapor that absorbs the noxious materials in the gases, and wherein the vapor is then sprayed with neutralizing agent as it passes through a succession of neutralizing chambers.
    Type: Grant
    Filed: July 24, 1990
    Date of Patent: May 25, 1993
    Assignee: Yuichi Sato
    Inventor: Inomatsu Sato