Patents by Inventor Kuinio Sano

Kuinio Sano 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).

  • Carrier for gas-treating catalyst, method for production thereof and gas-treating catalyst incorporating said carrier therein
    Patent number: 5082820
    Abstract: A carrier for a waste gas-treating catalyst, comprising an inorganic refractory oxide containing a composite oxide of titanium and zirconium possessing a crystalline structure of ZrTiO.sub.4, which is produced by heat-treating a substance containing a titanium compound and a zirconium compound at a temperature in the range of 600.degree. to 1,000.degree. C., and a catalyst for treatment of a waste gas comprising the carrier deposited a catalytically active component.
    Type: Grant
    Filed: November 27, 1989
    Date of Patent: January 21, 1992
    Assignee: Nippon Shokubai Kagaku Kogyo Co., Ltd.
    Inventors: Kiichiro Mitsui, Tooru Ishii, Kuinio Sano, Akira Inoue