Patents by Inventor Takatani Yoshiaki

Takatani Yoshiaki 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 of operation of a dry type simultaneous desulfurization and dedusting apparatus
    Patent number: 5102636
    Abstract: A dry type simultaneous desulfurization and dedusting method directed to forming moving beds with granulate desulfurizing and dedusting agent containing as the principle composition 5-95 weight % of iron oxide and 95-5 weight % of metallic iron, and contacting these moving beds with the gas containing hydrogen sulfide and dust, thereby simultaneously desulfurizing and dedusting the gas.
    Type: Grant
    Filed: February 28, 1990
    Date of Patent: April 7, 1992
    Assignee: Kawasaki Jukogyo Kabushiki Kaisha
    Inventors: Kenzaburo Kodama, Kenji Kamei, Kousuke Yoshida, Katsuya Ishikawa, Yukio Kubo, Takatani Yoshiaki