Patents by Inventor Tomoki OYANAGI

Tomoki OYANAGI 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).

  • Fuel cell device
    Patent number: 11588161
    Abstract: A fuel cell device may include a fuel cell module; a condensate water recovery flow path which may recover water contained in an exhaust gas discharged from the fuel cell module as condensate water; a condensate water recovery device which may store the condensate water; and a reforming water supply flow path which may supply the condensate water to a reformer. The condensate water recovery device of the fuel cell device may include a first ion exchange container which may contain an ion exchange resin; and a first storage container which may store the condensate water. The first ion exchange container may be disposed inside the first storage container with a space from the first storage container, and may be attachable to and detachable from the first storage container.
    Type: Grant
    Filed: July 17, 2018
    Date of Patent: February 21, 2023
    Assignees: KYOCERA CORPORATION, DAINICHI CO., LTD.
    Inventors: Shintaro Yanagiuchi, Naoki Yokoo, Tomohiro Fukagawa, Tomoki Oyanagi, Kazuaki Kobayashi
  • Fuel cell device
    Patent number: 11228046
    Abstract: A fuel cell device may be realized by including a fuel cell module including a container and a fuel cell housed in the container; a plurality of auxiliary machines for operating the fuel cell module; and an exterior case that houses the fuel cell module and the auxiliary machines, wherein at least one auxiliary machine of the plurality of auxiliary machines may be an upper auxiliary machine which is located on an upper side of the fuel cell module, and the fuel cell device may further include a fan located on the upper side of the fuel cell module.
    Type: Grant
    Filed: June 20, 2018
    Date of Patent: January 18, 2022
    Assignees: DAINICHI CO., LTD., KYOCERA CORPORATION
    Inventors: Hiroki Oguro, Shintaro Yanagiuchi, Tomoki Oyanagi, Shinpei Shiraishi
  • FUEL CELL DEVICE
    Publication number: 20200395623
    Abstract: A fuel cell device may be realized by including a fuel cell module including a container and a fuel cell housed in the container; a plurality of auxiliary machines for operating the fuel cell module; and an exterior case that houses the fuel cell module and the auxiliary machines, wherein at least one auxiliary machine of the plurality of auxiliary machines may be an upper auxiliary machine which is located on an upper side of the fuel cell module, and the fuel cell device may further include a fan located on the upper side of the fuel cell module.
    Type: Application
    Filed: June 20, 2018
    Publication date: December 17, 2020
    Inventors: Hiroki OGURO, Shintaro YANAGIUCHI, Tomoki OYANAGI, Shinpei SHIRAISHI
  • FUEL CELL DEVICE
    Publication number: 20200212463
    Abstract: A fuel cell device may include a fuel cell module; a condensate water recovery flow path which may recover water contained in an exhaust gas discharged from the fuel cell module as condensate water; a condensate water recovery device which may store the condensate water; and a reforming water supply flow path which may supply the condensate water to a reformer. The condensate water recovery device of the fuel cell device may include a first ion exchange container which may contain an ion exchange resin; and a first storage container which may store the condensate water. The first ion exchange container may be disposed inside the first storage container with a space from the first storage container, and may be attachable to and detachable from the first storage container.
    Type: Application
    Filed: July 17, 2018
    Publication date: July 2, 2020
    Inventors: Shintaro YANAGIUCHI, Naoki YOKOO, Tomohiro FUKAGAWA, Tomoki OYANAGI, Kazuaki KOBAYASHI