| Patent | Date |
|---|
Image forming apparatus and method of switching collected developer route in image forming apparatus
Grant 9,442,429 - Ueda , et al. September 13, 2 | 2016-09-13 |
Image forming apparatus that selectively recycles developer
Grant 9,316,997 - Ueda , et al. April 19, 2 | 2016-04-19 |
Image Forming Apparatus And Method Of Switching Collected Developer Route In Image Forming Apparatus
App 20160041504 - UEDA; Tetsuto ; et al. | 2016-02-11 |
Image forming apparatus with fixing unit adapted to fix toner including pressure-induced phase transition toner
Grant 9,223,261 - Tamura , et al. December 29, 2 | 2015-12-29 |
Image Forming Apparatus
App 20150227108 - Ueda; Tetsuto ; et al. | 2015-08-13 |
Image forming method and image forming apparatus for transforming a toner image into a semi-film
Grant 9,052,643 - Bisaiji , et al. June 9, 2 | 2015-06-09 |
Powder refilling device, process cartridge and image including same, and powder refilling method
Grant 9,042,778 - Saitoh , et al. May 26, 2 | 2015-05-26 |
Image forming apparatus
Grant 9,026,007 - Bisaiji , et al. May 5, 2 | 2015-05-05 |
Toner container and image forming apparatus
Grant 8,824,922 - Suzuki , et al. September 2, 2 | 2014-09-02 |
Powder Refilling Device, Process Cartridge And Image Forming Apparatus Including Same, And Powder Refilling Method
App 20140027012 - SAITOH; Kazuya ; et al. | 2014-01-30 |
Image Forming Method And Image Forming Apparatus
App 20130164053 - BISAIJI; Takashi ; et al. | 2013-06-27 |
Image Forming Apparatus
App 20130156466 - BISAIJI; Takashi ; et al. | 2013-06-20 |
Semiconductor Device And Manufacturing Method Of The Same
App 20130149825 - SUZUKI; Hirokatsu ; et al. | 2013-06-13 |
Semiconductor device and manufacturing method of the same
Grant 8,441,065 - Suzuki , et al. May 14, 2 | 2013-05-14 |
Image forming apparatus
Grant 8,433,216 - Ishikake , et al. April 30, 2 | 2013-04-30 |
Image forming apparatus
Grant 8,422,897 - Suzuki , et al. April 16, 2 | 2013-04-16 |
Image forming apparatus preventing gaps between a conveyor belt and transfer sheet
Grant 8,385,793 - Furuya , et al. February 26, 2 | 2013-02-26 |
Image Forming Apparatus With Fixing Unit
App 20130011171 - Tamura; Hirohmi ; et al. | 2013-01-10 |
Toner Container And Image Forming Apparatus
App 20120177406 - Suzuki; Hirokatsu ; et al. | 2012-07-12 |
Apparatus and method for fixing an image
Grant 8,126,346 - Yura , et al. February 28, 2 | 2012-02-28 |
Image Forming Apparatus
App 20110164895 - Ishikake; Satoru ; et al. | 2011-07-07 |
Image forming apparatus including a cleaner-less image carrier cleaning system
Grant 7,941,075 - Shiraishi , et al. May 10, 2 | 2011-05-10 |
Image Forming Apparatus
App 20110058832 - SUZUKI; Hirokatsu ; et al. | 2011-03-10 |
Image forming method and apparatus for transfer and fixing image with one process
Grant 7,884,840 - Sohmiya , et al. February 8, 2 | 2011-02-08 |
Image Forming Apparatus
App 20110013950 - FURUYA; Masaharu ; et al. | 2011-01-20 |
Semiconductor Device And Manufacturing Method Of The Same
App 20100315751 - Suzuki; Hirokatsu ; et al. | 2010-12-16 |
Developing device using two-component developer and image forming apparatus equipped with the developing device
Grant 7,835,671 - Suzuki November 16, 2 | 2010-11-16 |
Developing unit and image forming apparatus including the same
Grant 7,796,920 - Taguma , et al. September 14, 2 | 2010-09-14 |
Image forming apparatus and image forming method using pseudo half tone processing with different resolutions
Grant 7,724,394 - Yasutomi , et al. May 25, 2 | 2010-05-25 |
Apparatus And Method For Fixing An Image
App 20100021195 - YURA; Jun ; et al. | 2010-01-28 |
Image Forming Apparatus
App 20090311006 - SHIRAISHI; Emiko ; et al. | 2009-12-17 |
Development apparatus, process cartridge, and image forming apparatus
Grant 7,627,260 - Shiraishi , et al. December 1, 2 | 2009-12-01 |
Apparatus and method for fixing an image
Grant 7,620,336 - Yura , et al. November 17, 2 | 2009-11-17 |
Developing device, a developing method, a process cartridge and an image forming apparatus
Grant 7,593,671 - Ishikawa , et al. September 22, 2 | 2009-09-22 |
Developing unit having improved agent recovery and supply system and image forming apparatus using the same
Grant 7,577,387 - Suzuki August 18, 2 | 2009-08-18 |
Optical Bias Control Method Of Insulating Toner And Image Forming Apparatus
App 20080124106 - Enoki; Shigekazu ; et al. | 2008-05-29 |
Developing Device Using Two-component Developer And Image Forming Apparatus Equipped With The Developing Device
App 20080085137 - SUZUKI; Hirokatsu | 2008-04-10 |
Development Apparatus, Process Cartridge, And Image Forming Apparatus
App 20070274741 - Shiraishi; Emiko ; et al. | 2007-11-29 |
Semiconductor Device And Manufacturing Method Of The Same
App 20070138566 - Suzuki; Hirokatsu ; et al. | 2007-06-21 |
A Developing Device, A Developing Method, A Process Cartridge And An Image Forming Apparatus
App 20070127951 - Ishikawa; Emiko ; et al. | 2007-06-07 |
Developing Unit And Image Forming Apparatus Including The Same
App 20070122202 - TAGUMA; KENICHI ; et al. | 2007-05-31 |
Image forming apparatus and process cartridge
Grant 7,212,753 - Suzuki , et al. May 1, 2 | 2007-05-01 |
Developing unit having improved agent recovery and supply system and image forming apparatus using the same
App 20070025776 - Suzuki; Hirokatsu | 2007-02-01 |
Image forming method and apparatus for transfer and fixing image with one process
App 20070014596 - Sohmiya; Norimasa ; et al. | 2007-01-18 |
Image forming apparatus
Grant 6,978,109 - Shoji , et al. December 20, 2 | 2005-12-20 |
Apparatus and method for fixing an image
App 20050254846 - Yura, Jun ; et al. | 2005-11-17 |
Image forming apparatus and process cartridge
App 20050152707 - Suzuki, Hirokatsu ; et al. | 2005-07-14 |
Image forming apparatus and image forming method
App 20050088697 - Yasutomi, Kei ; et al. | 2005-04-28 |
Image forming apparatus
App 20040175207 - Shoji, Hisashi ; et al. | 2004-09-09 |
Image forming apparatus
Grant 6,757,509 - Shoji , et al. June 29, 2 | 2004-06-29 |
Density unevenness suppressing image forming apparatus and method
Grant 6,686,946 - Masuda , et al. February 3, 2 | 2004-02-03 |
Image forming apparatus including diamond-like or amorphous structure containing hydrogen surface protection layer
Grant 6,654,579 - Shakuto , et al. November 25, 2 | 2003-11-25 |
Image forming apparatus having a diamond-like structure surface protection layer on a photoconductive layer
Grant 6,625,409 - Shakuto , et al. September 23, 2 | 2003-09-23 |
Image forming apparatus
App 20030063923 - Yasutomi, Kei ; et al. | 2003-04-03 |
Image forming apparatus having a diamond-like structure surface protection layer on a photoconductive layer
App 20030049050 - Shakuto, Masahiko ; et al. | 2003-03-13 |
Image forming apparatus
App 20020122675 - Shoji, Hisashi ; et al. | 2002-09-05 |
Density unevenness suppressing image forming apparatus and method
App 20020051052 - Masuda, Koji ; et al. | 2002-05-02 |
Image forming apparatus including preselected range between charge injection layer and voltage potential
Grant 6,366,751 - Shakuto , et al. April 2, 2 | 2002-04-02 |
Laminograph and inspection and repair device using the same
Grant 5,594,768 - Fujii , et al. January 14, 1 | 1997-01-14 |
Coil packing line equipped with independently reciprocating carriages
Grant 5,501,058 - Sonoyama , et al. March 26, 1 | 1996-03-26 |
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