| Patent | Date |
|---|
Drive control device, driving device, sheet conveying device, and image forming apparatus
Grant 11,442,391 - Sugiyama , et al. September 13, 2 | 2022-09-13 |
Sheet Processing Apparatus And Image Forming System
App 20220017323 - SUGIYAMA; Keisuke | 2022-01-20 |
Sheet processing apparatus and image forming system incorporating the sheet processing apparatus
Grant 11,117,763 - Sugiyama September 14, 2 | 2021-09-14 |
Sheet Processing Apparatus And Image Forming System Incorporating The Sheet Processing Apparatus
App 20210039904 - SUGIYAMA; Keisuke | 2021-02-11 |
Sheet Processing Apparatus And Image Forming System Incorporating The Sheet Processing Apparatus
App 20210039900 - SHIMAZU; Takehisa ; et al. | 2021-02-11 |
Sheet Processing Apparatus And Image Forming System Incorporating The Sheet Processing Apparatus
App 20210039916 - SUGIYAMA; Keisuke ; et al. | 2021-02-11 |
Liquid droplet discharging unit, liquid droplet forming device, and stirring device
Grant 10,807,372 - Akai , et al. October 20, 2 | 2020-10-20 |
Drive Control Device, Driving Device, Sheet Conveying Device, And Image Forming Apparatus
App 20200103811 - SUGIYAMA; Keisuke ; et al. | 2020-04-02 |
Liquid Droplet Discharging Unit, Liquid Droplet Forming Device, And Stirring Device
App 20190232661 - AKAI; Takeshi ; et al. | 2019-08-01 |
Sheet processing apparatus, image forming system, and method of additionally folding sheet bundle
Grant 10,023,423 - Sugiyama , et al. July 17, 2 | 2018-07-17 |
Sheet conveying device, image reading device incorporating the sheet conveying device, and image forming apparatus incorporating the sheet conveying device
Grant 9,950,886 - Shimazu , et al. April 24, 2 | 2018-04-24 |
Sheet Conveying Device, Image Reading Device Incorporating The Sheet Conveying Device, And Image Forming Apparatus Incorporating The Sheet Conveying Device
App 20170260015 - SHIMAZU; Takehisa ; et al. | 2017-09-14 |
Sheet processing device, image forming system, and computer-readable storage medium
Grant 9,624,061 - Matsushita , et al. April 18, 2 | 2017-04-18 |
Sheet processing apparatus and image forming system
Grant 9,604,814 - Furuhashi , et al. March 28, 2 | 2017-03-28 |
Sheet discharging device, image forming system, and sheet discharging method
Grant 9,561,927 - Hoshino , et al. February 7, 2 | 2017-02-07 |
Sheet ejecting device, image forming system, and sheet ejecting method
Grant 9,533,852 - Suzuki , et al. January 3, 2 | 2017-01-03 |
Sheet Processing Device, Image Forming System, And Computer-readable Storage Medium
App 20160221787 - MATSUSHITA; Shingo ; et al. | 2016-08-04 |
Sheet processing apparatus and image processing system
Grant 9,387,643 - Satoh , et al. July 12, 2 | 2016-07-12 |
Sheet Discharging Device, Image Forming System, And Sheet Discharging Method
App 20160185552 - HOSHINO; Tomomichi ; et al. | 2016-06-30 |
Sheet processing device, image forming system, and method of additionally folding sheet bundle
Grant 9,359,167 - Musha , et al. June 7, 2 | 2016-06-07 |
Sheet Processing Apparatus, Image Forming System, And Method Of Additionally Folding Sheet Bundle
App 20160115000 - SUGIYAMA; Keisuke ; et al. | 2016-04-28 |
Recording medium discharging device
Grant 9,316,986 - Nagasako , et al. April 19, 2 | 2016-04-19 |
Sheet discharging device, image forming system, and sheet discharging method
Grant 9,260,264 - Hoshino , et al. February 16, 2 | 2016-02-16 |
Sheet processing apparatus, image forming system, and method of additionally folding sheet bundle
Grant 9,260,268 - Sugiyama , et al. February 16, 2 | 2016-02-16 |
Sheet processing device, image forming system, and method of additionally folding sheet bundle
Grant 9,221,648 - Sugiyama , et al. December 29, 2 | 2015-12-29 |
Sheet Ejecting Device, Image Forming System, And Sheet Ejecting Method
App 20150353315 - SUZUKI; Junya ; et al. | 2015-12-10 |
Sheet processing apparatus and image processing system
Grant 9,187,287 - Kikuchi , et al. November 17, 2 | 2015-11-17 |
Sheet processing apparatus, image forming system, and sheet-bundle additional folding method
Grant 9,181,063 - Hoshino , et al. November 10, 2 | 2015-11-10 |
Sheet processing apparatus and image forming system
Grant 9,139,398 - Hata , et al. September 22, 2 | 2015-09-22 |
Sheet processing apparatus and image forming system
Grant 9,139,399 - Hidaka , et al. September 22, 2 | 2015-09-22 |
Rotatable tray for sheet processing apparatus
Grant 9,139,395 - Niikura , et al. September 22, 2 | 2015-09-22 |
Recording Medium Discharging Device
App 20150253716 - NAGASAKO; Shuuya ; et al. | 2015-09-10 |
Sheet processing apparatus and image forming system
Grant 9,126,797 - Kikuchi , et al. September 8, 2 | 2015-09-08 |
Recording medium discharging device
Grant 9,075,377 - Nagasako , et al. July 7, 2 | 2015-07-07 |
Sheet processing apparatus and image forming system
Grant 9,061,859 - Sugiyama , et al. June 23, 2 | 2015-06-23 |
Sheet processing apparatus, image forming system, and sheet-bundle fold-enhancing method
Grant 9,050,772 - Hidaka , et al. June 9, 2 | 2015-06-09 |
Sheet processing apparatus, image forming system, and method of enhancing folding of sheet bundle
Grant 9,045,310 - Hata , et al. June 2, 2 | 2015-06-02 |
Sheet processing device and image forming system
Grant 9,044,915 - Hoshino , et al. June 2, 2 | 2015-06-02 |
Sheet Processing Apparatus And Image Forming System
App 20150123342 - FURUHASHI; Tomohiro ; et al. | 2015-05-07 |
Sheet Processing Apparatus And Image Processing System
App 20150115516 - Satoh; Shohichi ; et al. | 2015-04-30 |
Sheet Processing Device, Image Forming System, And Method Of Additionally Folding Sheet Bundle
App 20150065326 - MUSHA; Akihiro ; et al. | 2015-03-05 |
Sheet processing apparatus and image forming system
Grant 8,960,660 - Furuhashi , et al. February 24, 2 | 2015-02-24 |
Sheet Processing Device, Image Forming System, And Method Of Additionally Folding Sheet Bundle
App 20150045197 - SUGIYAMA; Keisuke ; et al. | 2015-02-12 |
Sheet discharging device, image forming system, and sheet discharging method
Grant 8,936,240 - Hoshino , et al. January 20, 2 | 2015-01-20 |
Sheet folding device having inclined stacking surface
Grant 8,931,773 - Sugiyama , et al. January 13, 2 | 2015-01-13 |
Sheet output device, sheet processing apparatus, image forming system, and sheet output method
Grant 8,925,917 - Watanabe , et al. January 6, 2 | 2015-01-06 |
Sheet Processing Apparatus And Image Forming System
App 20140213425 - SUGIYAMA; Keisuke ; et al. | 2014-07-31 |
Sheet Processing Apparatus, Image Forming System, And Method Of Additionally Folding Sheet Bundle
App 20140203486 - SUGIYAMA; Keisuke ; et al. | 2014-07-24 |
Sheet Discharging Device, Image Forming System, And Sheet Discharging Method
App 20140203501 - HOSHINO; Tomomichi ; et al. | 2014-07-24 |
Sheet Processing Apparatus And Image Forming System
App 20140206517 - KIKUCHI; Atsushi ; et al. | 2014-07-24 |
Sheet Processing Apparatus, Image Forming System, And Sheet-bundle Fold-enhancing Method
App 20140203488 - HIDAKA; Makoto ; et al. | 2014-07-24 |
Sheet Processing Apparatus, Image Forming System, And Sheet-bundle Additional Folding Method
App 20140206519 - HOSHINO; Tomomichi ; et al. | 2014-07-24 |
Sheet Processing Apparatus And Image Forming System
App 20140206516 - HATA; Kiyoshi ; et al. | 2014-07-24 |
Sheet Processing Apparatus And Image Forming System
App 20140206518 - HIDAKA; Makoto ; et al. | 2014-07-24 |
Sheet Processing Device And Image Forming System
App 20140203487 - HOSHINO; Tomomichi ; et al. | 2014-07-24 |
Sheet processing apparatus, image forming system, and sheet processing method
Grant 8,770,569 - Furuhashi , et al. July 8, 2 | 2014-07-08 |
Sheet Processing Apparatus And Image Processing System
App 20140187407 - KIKUCHI; Atsushi ; et al. | 2014-07-03 |
Sheet discharging device, sheet processing apparatus, image forming system, and sheet discharging method
Grant 8,727,345 - Konno , et al. May 20, 2 | 2014-05-20 |
Image forming apparatus having a primary transfer unit, a secondary transfer unit, and a direct transfer unit
Grant 8,712,299 - Sugita , et al. April 29, 2 | 2014-04-29 |
Sheet handling apparatus, image forming system, and sheet reception control method
Grant 8,702,087 - Furuhashi , et al. April 22, 2 | 2014-04-22 |
Sheet Processing Apparatus, Image Forming System, And Method Of Enhancing Folding Of Sheet Bundle
App 20140077436 - HATA; Kiyoshi ; et al. | 2014-03-20 |
Sheet Output Device, Sheet Processing Apparatus, Image Forming System, And Sheet Output Method
App 20140062016 - WATANABE; Takahiro ; et al. | 2014-03-06 |
Sheet Processing Apparatus, Method For Using The Same Image And Image Forming System
App 20140062003 - NIITSUMA; Youhei ; et al. | 2014-03-06 |
Sheet Ejecting Device, Image Forming System, And Sheet Ejecting Method
App 20140062005 - SUZUKI; Junya ; et al. | 2014-03-06 |
Sheet Processing Apparatus And Image Forming System
App 20140011656 - NIIKURA; Yasuo ; et al. | 2014-01-09 |
Sheet Processing Apparatus And Image Forming System
App 20130270763 - FURUHASHI; Tomohiro ; et al. | 2013-10-17 |
Sheet conveying device, sheet post-processing apparatus, and image forming apparatus
Grant 8,534,670 - Sugiyama , et al. September 17, 2 | 2013-09-17 |
Recording Medium Discharging Device
App 20130236228 - NAGASAKO; Shuuya ; et al. | 2013-09-12 |
Sheet Discharging Device, Image Forming System, And Sheet Discharging Method
App 20130228965 - HOSHINO; Tomomichi ; et al. | 2013-09-05 |
Image forming apparatus
Grant 8,521,046 - Sugiyama , et al. August 27, 2 | 2013-08-27 |
Sheet processing apparatus, image forming system, and sheet processing method
Grant 8,496,239 - Furuhashi , et al. July 30, 2 | 2013-07-30 |
Sheet processing apparatus, image forming system, and sheet processing method
Grant 8,485,514 - Sugiyama , et al. July 16, 2 | 2013-07-16 |
Sheet Handling Apparatus And Image Forming System
App 20130147105 - SUGIYAMA; Keisuke ; et al. | 2013-06-13 |
Sheet Discharging Device, Sheet Processing Apparatus, Image Forming System, And Sheet Discharging Method
App 20130134659 - KONNO; Kazunori ; et al. | 2013-05-30 |
Sheet Processing Apparatus, Image Forming System, And Sheet Processing Method
App 20130113154 - FURUHASHI; Tomohiro ; et al. | 2013-05-09 |
Sheet processing apparatus and image forming apparatus
Grant 8,398,067 - Furuhashi , et al. March 19, 2 | 2013-03-19 |
Skew correction device, sheet handling apparatus, and image forming system
Grant 8,393,618 - Nakada , et al. March 12, 2 | 2013-03-12 |
Image forming apparatus and image forming method of effectively detecting a speed deviation pattern of the image forming apparatus
Grant 8,331,822 - Kobayashi , et al. December 11, 2 | 2012-12-11 |
Sheet Handling Apparatus, Image Forming System, And Sheet Reception Control Method
App 20120282004 - Furuhashi; Tomohiro ; et al. | 2012-11-08 |
Skew Correction Device, Sheet Handling Apparatus, And Image Forming System
App 20120267846 - Nakada; Kyosuke ; et al. | 2012-10-25 |
Image forming apparatus including first and second image forming devices and first and second belt units
Grant 8,260,179 - Miura , et al. September 4, 2 | 2012-09-04 |
Sheet Processing Apparatus, Image Forming System, And Sheet Processing Method
App 20120153556 - Sugiyama; Keisuke ; et al. | 2012-06-21 |
Sheet Processing Apparatus, Image Forming System, And Sheet Processing Method
App 20120146279 - Furuhashi; Tomohiro ; et al. | 2012-06-14 |
Drive transmission device, and image forming apparatus and process cartridge using same
Grant 8,064,801 - Sugiyama , et al. November 22, 2 | 2011-11-22 |
Sheet processing apparatus and image forming apparatus
App 20110266738 - Furuhashi; Tomohiro ; et al. | 2011-11-03 |
Sheet conveying device, sheet post-processing apparatus, and image forming apparatus
App 20110248440 - Sugiyama; Keisuke ; et al. | 2011-10-13 |
Image Forming Apparatus
App 20110222882 - SUGIYAMA; Keisuke ; et al. | 2011-09-15 |
Image forming system and method of detecting color misregistration
Grant 8,010,026 - Kobayashi , et al. August 30, 2 | 2011-08-30 |
Image forming apparatus
Grant 8,010,019 - Funamoto , et al. August 30, 2 | 2011-08-30 |
Image Forming Apparatus
App 20110206423 - SUGITA; Narumi ; et al. | 2011-08-25 |
Image Forming Apparatus And Image Forming Method Of Effectively Detecting A Speed Deviation Pattern Of The Image Forming Apparatus
App 20110150531 - KOBAYASHI; Kazuhiko ; et al. | 2011-06-23 |
Image forming apparatus and image forming method of effectively detecting a speed deviation pattern of the image forming apparatus
Grant 7,937,007 - Kobayashi , et al. May 3, 2 | 2011-05-03 |
Rotation transmission device and image forming apparatus
Grant 7,885,577 - Sugiyama February 8, 2 | 2011-02-08 |
Image Forming Apparatus Capable Of Forming High Quality Superimposed Image
App 20100310281 - MIURA; Yohei ; et al. | 2010-12-09 |
Image forming apparatus with fluctuation-pattern detection and fine-tuning-pattern correction
Grant 7,697,867 - Ehara , et al. April 13, 2 | 2010-04-13 |
Image forming apparatus capable of effectively forming a quality color image
Grant 7,693,468 - Ehara , et al. April 6, 2 | 2010-04-06 |
Image forming apparatus having enhanced controlling method for reducing deviation of superimposed images
Grant 7,653,332 - Ehara , et al. January 26, 2 | 2010-01-26 |
Method, apparatus, and program for image forming capable of effectively adjusting positional deviation
Grant 7,630,657 - Ehara , et al. December 8, 2 | 2009-12-08 |
Rotation transmission device and image forming apparatus
App 20090123183 - Sugiyama; Keisuke | 2009-05-14 |
Drive transmission device, and image forming apparatus and process cartridge using same
App 20090074506 - Sugiyama; Keisuke ; et al. | 2009-03-19 |
Image Forming System And Method Of Detecting Color Misregistration
App 20080240754 - Kobayashi; Kazuhiko ; et al. | 2008-10-02 |
Image Forming Apparatus
App 20080213000 - FUNAMOTO; Noriaki ; et al. | 2008-09-04 |
Image forming apparatus
App 20080166153 - Ehara; Yasuhisa ; et al. | 2008-07-10 |
Image forming apparatus
App 20080131168 - Ehara; Yasuhisa ; et al. | 2008-06-05 |
Method, Apparatus, And Program For Image Forming Capable Of Effectively Adjusting Positional Deviation
App 20070274746 - EHARA; YASUHISA ; et al. | 2007-11-29 |
Image forming apparatus having enhanced controlling method for reducing deviation of superimposed images
App 20070258729 - Ehara; Yasuhisa ; et al. | 2007-11-08 |
Image forming apparatus capable of effectively forming a quality color image
App 20070253736 - Ehara; Yasuhisa ; et al. | 2007-11-01 |
Image Forming Apparatus And Image Forming Method Of Effectively Detecting A Speed Deviation Pattern Of The Image Forming Apparatus
App 20070196132 - Kobayashi; Kazuhiko ; et al. | 2007-08-23 |
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