Patents by Inventor Jintaro Yokoe

Jintaro Yokoe 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).

  • Adsorbent for separation-recovery of CO, preparing method thereof and process for separation-recovery of high purity CO, using the adsorbent
    Patent number: 4713090
    Abstract: An adsorbent for separation - recovery of CO comprising a composite carrier (X) composed of a carrier (a) formed of silica and/or alumina and an active carbonized material layer (b) formed thereon, on which a copper compound (Y) is carried.By applying the method of the pressure swing adsorption and/or temperature swing adsorption, using this adsorbent, high purity CO may be separated and recovered on industrial scale from converter gas and other gases containing CO.
    Type: Grant
    Filed: September 16, 1986
    Date of Patent: December 15, 1987
    Assignee: Kansai Netsukagaku Kabushiki Kaisha
    Inventors: Jintaro Yokoe, Masami Takeuchi, Toshiaki Tsuji