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Atsushi Ogata patents

Recent patents with Atsushi Ogata listed as an inventor - additional entries may be under other spellings.


Atsushi Ogata - Related organizations: Canon Kabushiki Kaisha patents

Belt conveyor unit and image forming apparatus

09/29/16 - 20160282790 - An inclined flange roller is located outward of an end portion of a tension roller in the belt width direction. The inclined flange roller includes a flange surface capable of being in contact with the edge portion of a belt in a region in which the belt is wound around
Inventors: Tomoyuki Iwakoshi, Atsushi Ogata, Daisuke Kaneko

Image forming apparatus

01/28/16 - 20160028908 - An image forming apparatus including: a sheet feeding portion configured to feed a sheet to a sheet conveying path; an image forming portion configured to form an image on the sheet; a sheet discharging portion configured to discharge the sheet; a sheet re-conveying path configured to guide the sheet on
Inventors: Hiroshi Kato, Atsushi Ogata, Daisuke Kaneko, Kazushi Ino, Tomoyuki Iwakoshi, Ichiro Yasumaru, Masaru Aoki

Image forming apparatus

04/23/15 - 20150109645 - An image forming apparatus including: a sheet feeding portion configured to feed a sheet to a sheet conveying path; an image forming portion configured to form an image on the sheet; a sheet discharging portion configured to discharge the sheet; a sheet re-conveying path configured to guide the sheet on
Inventors: Hiroshi Kato, Atsushi Ogata, Daisuke Kaneko, Kazushi Ino, Tomoyuki Iwakoshi, Ichiro Yasumaru, Masaru Aoki

Automatic document feeder

04/09/15 - 20150098742 - An image forming apparatus includes a first conveying path guiding a sheet such that the sheet passes through the image forming portion, a second conveying path guiding the sheet on which the image is formed by the image forming portion to the first conveying path. A document is fed to
Inventors: Daisuke Kaneko, Ichiro Yasumaru, Atsushi Ogata, Kazushi Ino, Hiroshi Kato, Tomoyuki Iwakoshi, Masaru Aoki

Belt conveyor unit and image forming apparatus

11/20/14 - 20140339056 - An inclined flange roller is located outward of an end portion of a tension roller in the belt width direction. The inclined flange roller includes a flange surface capable of being in contact with the edge portion of a belt in a region in which the belt is wound around
Inventors: Tomoyuki Iwakoshi, Atsushi Ogata, Daisuke Kaneko

Image forming apparatus

11/06/14 - 20140327921 - The image forming apparatus includes an image forming unit, a reading unit, first and second original sheet conveyance paths, a common conveyance path in which a recording material or the original sheet is conveyed to form an image, a third original sheet conveyance path that connects the first original sheet
Inventors: Atsushi Ogata, Ichiro Yasumaru, Kazushi Ino, Hiroshi Kato, Daisuke Kaneko, Hiroki Kato

Image forming apparatus

10/30/14 - 20140321897 - An image forming apparatus includes a document separation and feed portion separating and feeding a document, a document discharge roller pair discharging the document, and a sheet discharge roller pair discharging a sheet. The document separation and feed portion or the document discharge roller pair is disposed so as to
Inventors: Atsushi Ogata, Ichiro Yasumaru, Kazushi Ino, Hiroshi Kato, Daisuke Kaneko, Tomoyuki Iwakoshi

Reading apparatus

10/30/14 - 20140320941 - In a reading apparatus including a first conveying device including a first and a second movable unit to cause the sheet to pass through the first position; and a second conveying device including a third and a fourth movable unit to cause the sheet to pass through the second position;
Inventors: Kazushi Ino, Atsushi Ogata, Ichiro Yasumaru, Hiroshi Kato, Daisuke Kaneko, Hiroki Kato

Image forming apparatus

10/30/14 - 20140320940 - An image forming apparatus includes a sheet feed portion configured to feed a sheet, an image forming portion configured to form an image on the sheet, a first conveying path configured to guide the sheet fed from the sheet feed portion such that the sheet passes through the image forming
Inventors: Kazushi Ino, Ichiro Yasumaru, Atsushi Ogata, Daisuke Kaneko, Tomoyuki Iwakoshi, Masaru Aoki, Hiroshi Kato

Image forming apparatus

10/30/14 - 20140320939 - An image forming apparatus includes a first conveying path which connects between a sheet feed portion and a sheet discharging portion, and on which a image forming portion is arranged. The image forming apparatus further includes a second conveying path configured to guide the sheet on which the image has
Inventors: Atsushi Ogata, Ichiro Yasumaru, Kazushi Ino, Hiroshi Kato, Daisuke Kaneko, Tomoyuki Iwakoshi, Hiroto Endo

Image reading apparatus and image forming apparatus including the same

10/30/14 - 20140320929 - An image reading apparatus includes a reading unit having a reading surface and being rotatable about an axis of rotation, and a facing member that comes into contact with the reading unit and faces the reading surface when the reading unit is at a reading position. The reading unit is
Inventors: Hiroshi Kato, Hiroki Kato, Kazushi Ino, Daisuke Kaneko, Ichiro Yasumaru, Atsushi Ogata

Image forming apparatus

10/30/14 - 20140320877 - An image forming apparatus includes a first conveying path guiding a sheet such that the sheet passes through the image forming portion, a second conveying path guiding the sheet on which the image is formed by the image forming portion to the first conveying path. A document is fed to
Inventors: Daisuke Kaneko, Ichiro Yasumaru, Atsushi Ogata, Kazushi Ino, Hiroshi Kato, Tomoyuki Iwakoshi, Masaru Aoki

Image forming apparatus

10/30/14 - 20140320873 - An image forming apparatus includes a sheet feeding unit, an image forming unit, a first conveyance path configured to guide the sheet fed from the sheet feeding unit, a second conveyance path configured to guide the sheet on one surface of which an image has been formed by the image
Inventors: Hiroshi Kato, Hiroki Kato, Daisuke Kaneko, Kazushi Ino, Ichiro Yasumaru, Atsushi Ogata

Belt driving apparatus and image forming apparatus

02/27/14 - 20140054139 - A belt feeding unit includes a rotatable belt; a first stretching roller; a second stretching roller including a stretching portion; a supporting portion for supporting the stretching portion while permitting movement of opposite end portions thereof up and down; a rotatable portion coaxial with the second stretching roller; wherein when
Inventors: Atsushi Ogata

Belt conveyance apparatus and image forming apparatus

12/05/13 - 20130322943 - A rotating member provided on an end of a stretching member is rotatable around a rotating axis inclined with respect to the shaft of the stretching member. In order that, when a belt end winds around the rotating member, the belt end winds around an outer side of an entry
Inventors: Tomoyuki Iwakoshi, Atsushi Ogata, Hiroshi Kato

Reading apparatus

11/07/13 - 20130293937 - a reference portion that the reading unit reads for correcting information read by the reading unit, the reference portion being read by the reading unit moved to the third position.
Inventors: Hiroshi Kato, Ichiro Yasumaru, Atsushi Ogata, Kazushi Ino, Tomoyuki Iwakoshi, Daisuke Kaneko, Masaru Aoki

Image forming apparatus

11/07/13 - 20130293909 - The image forming apparatus includes a conveyance path that is used to convey a recording material to form an image on the recording material, a reading unit that reads an original conveyed in the conveyance path, and a control unit that controls a recording material conveyance operation to selectively convey
Inventors: Hiroto Endo, Masaru Aoki, Atsushi Ogata

Sheet conveying apparatus and image forming apparatus

07/25/13 - 20130187330 - A sheet conveying apparatus which conveys a sheet, including: a first conveying path along which the sheet is conveyed; a second conveying path along which the sheet is reconveyed to the first conveying path; a reverse conveyance roller pair, which performs forward rotation to convey the sheet from the first
Inventors: Akira Kuroda, Atsushi Ogata

Sheet conveying apparatus and image forming apparatus

07/18/13 - 20130181394 - A sheet conveying apparatus, including: a sheet conveying path; a reconveying path, which is branched from the sheet conveying path; a sheet conveying portion which conveys a sheet, which is conveyed through the sheet conveying path, selectively between in a forward direction and in a reverse direction toward the reconveying
Inventors: Atsushi Ogata, Akira Kuroda, Yuichi Obara

Image forming apparatus

06/20/13 - 20130155163 - An image forming apparatus includes: an image bearing member configured to bear a toner image; a plurality of electrode portions; a control unit configured to control a voltage applied to the electrode unit based on image information; and a toner bearing member configured to bear toner and form a toner
Inventors: Yoshiki Kudo, Hiroshi Mano, Toshikazu Tsuchiya, Yasuo Yoda, Atsushi Ogata, Naoto Tsuchihashi, Takahiro Uchiyama

Sheet conveying apparatus and image forming apparatus

02/02/12 - 20120025455 - A sheet conveying apparatus includes a first sheet conveying path, a second sheet conveying path branched from the first sheet conveying path, a switching member capable of moving in the branch portion of the first sheet conveying path and the second sheet conveying path, and a first regulation member and
Inventors: Hiroharu Tsuji, Masayoshi Fukatsu, Atsushi Ogata, Junichi Sekiyama

Sheet processing apparatus and image forming apparatus including the same

04/14/11 - 20110084442 - A sheet processing apparatus includes an intermediate stacking portion which temporarily stacks, thereon, a sheet conveyed thereto; a discharge portion which discharges sheet stacked on the intermediate stacking portion; an aligning member which is provided downstream of the discharge portion in a sheet conveying direction and has a sheet holding
Inventors: Atsushi Ogata, Masayoshi Fukatsu, Junichi Sekiyama, Hiroharu Tsuji, Akihiro Nakamura

Sheet processing apparatus and image forming apparatus

02/03/11 - 20110024973 - In a sheet processing apparatus, a pair of regulating members is provided at a pair of joggers so that the regulating members are movable together with the joggers. When the pair of joggers is laterally moved, the pair of regulating members also laterally moves together with the pair of joggers.
Inventors: Junichi Sekiyama, Masayoshi Fukatsu, Atsushi Ogata, Hiroharu Tsuji, Yuri Yoshimura

Sheet processing apparatus and image forming apparatus provided with the same

10/21/10 - 20100264581 - A sheet processing apparatus comprises: an first stack portion which temporarily stacks a sheet thereon; a first stack portion which is disposed under the first stack portion and stacks thereon a sheet discharged from the first stack portion; a second stack portion which is disposed above the first stack portion
Inventors: Junichi Sekiyama, Masayoshi Fukatsu, Atsushi Ogata, Hiroharu Tsuji

Sheet processing apparatus and image forming apparatus

07/08/10 - 20100171256 - The present invention provides a sheet processing apparatus that can prevent, with higher certainty, lift of the trailing end of each sheet placed in sheet stacking portion. This apparatus includes a first holding member and a second holding member that prevent lift of the trailing end of each sheet from
Inventors: Atsushi Ogata, Masayoshi Fukatsu, Junichi Sekiyama, Hiroharu Tsuji

Sheet conveyance apparatus, sheet processing apparatus, and image forming apparatus

03/04/10 - 20100052241 - A presser member which abuts on a sheet which passes through a sheet conveyance path, and rotates toward a sheet conveyance direction while being pressed by the sheet is provided rotatably in the sheet conveyance path where the sheet conveyed to a sheet stack portion passes, and a move portion
Inventors: Junichi Sekiyama, Masayoshi Fukatsu, Atsushi Ogata, Hiroharu Tsuji

Sheet stacking apparatus, sheet processing apparatus, and image forming apparatus

06/11/09 - 20090146369 - A sheet stacking apparatus includes: a stacking portion which stacks a discharged sheet thereon; a housing portion which can support the stacking portion so as to lift and lower the stacking portion; and a lifting and lowering mechanism which lifts and lowers the stacking portion. In the sheet stacking apparatus,
Inventors: Yuri Yoshimura, Masayoshi Fukatsu, Atsushi Ogata, Junichi Sekiyama, Hiroharu Tsuji


### Atsushi Ogata patent invention listings

The bibliographic references displayed about Atsushi Ogata's patents are for a recent sample of Atsushi Ogata's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the USPTO.gov. FreshPatents.com is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the USPTO.gov website. If Atsushi Ogata filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the USPTO.gov website.

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