Patents by Inventor Royta KITAGAWA

Royta KITAGAWA 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).

  • ELECTROLYSIS CELL AND ELECTROLYTIC DEVICE FOR CARBON DIOXIDE
    Publication number: 20180216243
    Abstract: An electrolysis cell for carbon dioxide of an embodiment includes: an anode part including an anode which oxidizes water or hydroxide ions to produce oxygen and an anode solution flow path which supplies an anode solution to the anode; a cathode part including a cathode which reduces carbon dioxide to produce a carbon compound, a cathode solution flow path which supplies a cathode solution to the cathode, and a gas flow path which supplies carbon dioxide to the cathode; and a separator which separates the anode part and the cathode part. The anode has a first surface in contact with the separator, and a second surface facing the anode solution flow path so that the anode solution is in contact with the anode.
    Type: Application
    Filed: September 13, 2017
    Publication date: August 2, 2018
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventors: Yuki KUDO, Akihiko ONO, Masakazu YAMAGIWA, Yoshitsune SUGANO, Royta KITAGAWA, Jun TAMURA, Satoshi MIKOSHIBA