Patents by Inventor Kouhei Mizuguchi

Kouhei Mizuguchi 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).

  • Publication number: 20160176677
    Abstract: An image forming apparatus includes an image forming portion forming an image on a sheet, a first sheet conveyance path guiding the sheet to the image forming portion, a second sheet conveyance path guiding the sheet on which an image has been formed by the image forming portion, and a re-conveyance path connecting the second sheet conveyance path and the first sheet conveyance path. The image forming apparatus further includes a connecting path connecting a point on the way of the second sheet conveyance path with a point on the way of the re-conveyance path and is configured to convey a sheet to the re-conveyance path through the connecting path.
    Type: Application
    Filed: December 11, 2015
    Publication date: June 23, 2016
    Inventors: Kouhei Mizuguchi, Takanori Sakurai
  • Patent number: 7931273
    Abstract: A discharge tray which needs to turn as a cover of an apparatus body opens and closes can be folded. When the cover is opened, the discharge tray is folded, and a wide installation area and a wide occupying area are not required. An image forming apparatus includes the apparatus body which forms an image on a recording paper sheet, an upper cover 130 which opens and closes the apparatus body, and a discharge tray 200 on which a sheet discharged from the apparatus body is stacked. The discharge tray is divided into a sheet stacking portion 133 and trays 210, 220 and 230 in a discharge direction of the recording paper sheet, and the discharge tray is provided over the apparatus body and the cover. The trays are turnably connected such that they can be folded as the upper cover opens and they can be extended as the upper cover closes.
    Type: Grant
    Filed: May 22, 2008
    Date of Patent: April 26, 2011
    Assignee: Canon Kabushiki Kaisha
    Inventor: Kouhei Mizuguchi
  • Publication number: 20080290590
    Abstract: A discharge tray which needs to turn as a cover of an apparatus body opens and closes can be folded. When the cover is opened, the discharge tray is folded, and a wide installation area and a wide occupying area are not required. An image forming apparatus includes the apparatus body which forms an image on a recording paper sheet, an upper cover 130 which opens and closes the apparatus body, and a discharge tray 200 on which a sheet discharged from the apparatus body is stacked. The discharge tray is divided into a sheet stacking portion 133 and trays 210, 220 and 230 in a discharge direction of the recording paper sheet, and the discharge tray is provided over the apparatus body and the cover. The trays are turnably connected such that they can be folded as the upper cover opens and they can be extended as the upper cover closes.
    Type: Application
    Filed: May 22, 2008
    Publication date: November 27, 2008
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: KOUHEI MIZUGUCHI