ClassID:

177946

G03G21/1685 - CPC Classification

Classification description:

Arrangements not provided for by groups  - , e.g. cleaning, elimination of residual charge; Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus for the fixing unit

Recent Application in this class:
#1
20260086497
2026-03-26

IMAGE FORMING APPARATUS

#2
20260079439
2026-03-19

IMAGE FORMING APPARATUS

#3
20260064075
2026-03-05

FIXATION DEVICE AND IMAGE FORMATION APPARATUS

#4
20260044107
2026-02-12

METHOD FOR PREVENTING COVER OF IMAGE FORMING APPARATUS FROM BEING INADVERTENTLY OPENED

#5
20260036927
2026-02-05

IMAGE FORMING APPARATUS

#6
20250390039
2025-12-25

IMAGE FORMING DEVICE

#7
20250377620
2025-12-11

STRUCTURE FOR ELECTRICALLY PROTECTING FIXING APPARATUS PROVIDED IN IMAGE FORMING APPARATUS

#8
20250348028
2025-11-13

IMAGE FORMING APPARATUS

#9
20250328096
2025-10-23

IMAGE FORMING APPARATUS

#10
20250328095
2025-10-23

FIXATION DEVICE AND IMAGE FORMATION APPARATUS

#11
20250306509
2025-10-02

IMAGE FORMING APPARATUS

#12
20250291285
2025-09-18

IMAGE FORMING APPARATUS

#13
20250278056
2025-09-04

IMAGE-FORMING APPARATUS INCLUDING DETACHABLE CHUTE CONFIGURED TO FORM PART OF RE-CONVEYING PATH POSITIONED BETWEEN SHEET TRAY AND DRAWER

#14
20250208562
2025-06-26

IMAGE FORMING APPARATUS

#15
20250208558
2025-06-26

IMAGE FORMING APPARATUS

#16
20250208550
2025-06-26

FIXING APPARATUS AND IMAGE FORMING APPARATUS

#17
20250181021
2025-06-05

IMAGE FORMING APPARATUS

#18
20250164921
2025-05-22

IMAGE FORMING SYSTEM AND IMAGE FORMING APPARATUS

#19
20250164920
2025-05-22

IMAGE FORMING APPARATUS

#20
20250004401
2025-01-02

IMAGE FORMING APPARATUS

#21
20240427272
2024-12-26

IMAGE FORMING APPARATUS

#22
20240385568
2024-11-21

IMAGE FORMING APPARATUS AND FIXING UNIT

#23
20240329573
2024-10-03

Image-forming apparatus provided with mechanism for opening and closing shutter of fixing device

#24
20240310773
2024-09-19

IMAGE FORMING APPARATUS

#25
20240310770
2024-09-19

FIXING DEVICE, IMAGE FORMING APPARATUS, AND INSPECTION METHOD

#26
20240280922
2024-08-22

IMAGE READING DEVICE WITH LIGHT NOISE REDUCTION CHARACTERISTICS

#27
20240264556
2024-08-08

IMAGE FORMING APPARATUS

#28
20240255875
2024-08-01

Fixing apparatus and image forming apparatus

#29
20240176279
2024-05-30

IMAGE FORMING APPARATUS

#30
20240168421
2024-05-23

Removable unit and image forming apparatus

#31
20240142906
2024-05-02

IMAGE FORMING APPARATUS

#32
20240118648
2024-04-11

HEATING DEVICE, FIXING DEVICE, AND IMAGE FORMING APPARATUS

#33
20240111243
2024-04-04

Image forming apparatus including fixing device having shutter and lock member for holding shutter position

#34
20240094671
2024-03-21

Image forming apparatus

#35
20240085849
2024-03-14

Image forming apparatus with a transfer device

#36
20240085835
2024-03-14

FUSER DRIVING DEVICE, FUSING DEVICE AND IMAGE FORMING DEVICE

#37
20240045368
2024-02-08

Image forming apparatus and fixing unit

#38
20240036512
2024-02-01

Image forming apparatus having a fixing unit with a cable connector provided on an attachment portion

#39
20240036510
2024-02-01

Image forming apparatus with an interlocking mechanism for moving a heating unit

#40
20240004340
2024-01-04

Fixing device including shutter pivotable about axis positioned downstream of nipping region in sheet conveying direction

#41
20230393511
2023-12-07

STRUCTURE FOR ELECTRICALLY PROTECTING FIXING APPARATUS PROVIDED IN IMAGE FORMING APPARATUS

#42
20230359142
2023-11-09

Sheet conveying device, fixing device, and image forming apparatus

#43
20230341798
2023-10-26

Image forming apparatus having a connector that electrically connects a fixing unit to a circuit board having a power control circuit

#44
20230324835
2023-10-12

Fixing apparatus and image forming apparatus

#45
20230305454
2023-09-28

Image forming apparatus having fixation unit and ducts for cooling

#46
20230295282
2023-09-21

Humanized monoclonal advanced glycation end-product antibody

#47
20230288854
2023-09-14

Image forming apparatus with heating unit rockable between reference attitude and tilted attitude

#48
20230288853
2023-09-14

Image forming apparatus with action member for moving heating unit from reference position to evacuation position

#49
20230288848
2023-09-14

Image forming apparatus including reciprocatable fixing unit next to heating unit

#50
20230280675
2023-09-07

Image-forming apparatus provided with mechanism for opening and closing shutter of fixing device

#51
20230273550
2023-08-31

Fixing device

#52
20230244169
2023-08-03

Fixing device and image forming apparatus

#53
20230236538
2023-07-27

Image forming apparatus including cover, adjustment mechanism, and link mechanism connected to both cover and adjustment mechanism

#54
20230195013
2023-06-22

Image forming apparatus

#55
20230176518
2023-06-08

Bush tiltable by heating belt

#56
20230176511
2023-06-08

Fixing device with a heater holder having a retraction portion

#57
20230152747
2023-05-18

Driving transmission device, driving device and image forming apparatus

#58
20230082752
2023-03-16

Image forming apparatus and fixing unit

#59
20230065291
2023-03-02

Cylinder member and image forming apparatus

#60
20230049612
2023-02-16

Lubricant replacement case

#61
20230044638
2023-02-09

Transfer unit with a non-selected transfer roller retracted behind a guide and image forming apparatus therewith

#62
20230018207
2023-01-19

Image forming apparatus and method for controlling image forming apparatus

#63
20230004115
2023-01-05

Fixing device in which transmission protrusion of follower gear abuts against one of protruding plate portions of heat roller main body, and image forming apparatus including fixing device

#64
20220413430
2022-12-29

Shutter for imaging device fuser assembly triggered by cartridge

#65
20220373960
2022-11-24

Image forming apparatus

#66
20220299933
2022-09-22

Fixing device and image forming apparatus with improved stability for chip

#67
20220291610
2022-09-15

Fixing device and image forming apparatus incorporating same

#68
20220253009
2022-08-11

Fixing apparatus having stay members for maintaining alignment of rotatable members thereof

#69
20220236673
2022-07-28

Image forming apparatus, and adjustment method for distance between heating member and pressure element of fixing device

#70
20220187746
2022-06-16

Image forming apparatus

#71
20220179343
2022-06-09

Fixing device with a first heat generating resistor and a second heat generating resistor

#72
20220128945
2022-04-28

Image formation apparatus including fixation device with handle

#73
20220100142
2022-03-31

Protection member, replacement component with protection member, and image forming apparatus

#74
20220066382
2022-03-03

Shutter for imaging device fuser assembly triggered by cartridge

#75
20220066363
2022-03-03

Fixing apparatus and image forming apparatus

#76
20220035306
2022-02-03

Image forming apparatus having detachable fixing device

#77
20220026838
2022-01-27

Image forming apparatus

#78
20220019171
2022-01-20

Image forming apparatus and method for controlling image forming apparatus

#79
20220017317
2022-01-20

Image forming apparatus having fixing device with casing and suction duct

#80
20210382418
2021-12-09

Cooling device and image forming system

#81
20210341860
2021-11-04

Fixing device, image forming apparatus, and method for adjusting length of interposing and pressurizing region by fixing device

#82
20210318657
2021-10-14

Shutter for imaging device fuser assembly triggered by cartridge

#83
20210302907
2021-09-30

Image forming apparatus having cover

#84
20210240112
2021-08-05

Fixing device including sensor holder fixed to frame

#85
20210223724
2021-07-22

Fixing device, heating device, and image forming device with a substrate covering member covering a relay substrate

#86
20210208533
2021-07-08

Humanized monoclonal advanced glycation end-product antibody

#87
20210165357
2021-06-03

Image forming apparatus, paper conveyance method, and non-transitory computer readable medium using both speed and position control

#88
20210165352
2021-06-03

Image forming apparatus

#89
20210124296
2021-04-29

Fixing device with a heater holder having protrusions and retracted notches

#90
20210116847
2021-04-22

Fixing apparatus and image forming apparatus

#91
20210109475
2021-04-15

Image forming apparatus with coaxially rotatable cover member and sub cover member

#92
20210088950
2021-03-25

Fixing device with a movable belt regulating member and image forming apparatus

#93
20210072675
2021-03-11

Printing apparatus and control method thereof

#94
20210063932
2021-03-04

Image forming apparatus having motor controller, paper conveyance method, and non-transitory computer readable medium

#95
20210041812
2021-02-11

Fixing device with nip forming member having guide portions

#96
20210011398
2021-01-14

Fusing apparatus and image forming apparatus including the same

#97
20200387091
2020-12-10

Fixing device, image forming apparatus, and method for adjusting length of interposing and pressurizing region by fixing device

#98
20200371464
2020-11-26

Information processing apparatus that enables communication with image forming apparatus to which fixing devices of different types are selectively attachable, image forming apparatus, and control method therefor

#99
20200356035
2020-11-12

Fixing device and image forming apparatus

#100
20200356030
2020-11-12

Guide and end guide provided in fixing device, and methods of manufacturing guide and end guide

#101
20200341424
2020-10-29

Fixing device and image forming apparatus

#102
20200272091
2020-08-27

Fixing device and image forming apparatus incorporating same

#103
20200249598
2020-08-06

Fixing device, image forming apparatus, and method for adjusting length of interposing and pressurizing region by fixing device

#104
20200241457
2020-07-30

Fixing device capable of restricting heater from bending toward pressure roller, image forming apparatus

#105
20200241453
2020-07-30

Fixing device and image forming apparatus including same

#106
20200201242
2020-06-25

Image heating apparatus having a positioning portion that positions a heater holder in a longitudinal direction

#107
20200192259
2020-06-18

Fixing apparatus including a heat conducting member with an extending portion extending upstream of the heater

#108
20200192258
2020-06-18

Heating unit insertable through an open end of a hollow portion, driving-force transmission unit and bearing portion

#109
20200174421
2020-06-04

Fixing member and image forming apparatus

#110
20200142337
2020-05-07

Fixing apparatus and image forming apparatus having the same

#111
20200133195
2020-04-30

Image forming apparatus

#112
20200117123
2020-04-16

Fusing apparatus and image forming apparatus including the same

#113
20200073321
2020-03-05

Image formation apparatus

#114
20200050136
2020-02-13

Fixing device with a heater holder having alternating protrusions and retracted notches in the longitudinal direction

#115
20200033778
2020-01-30

Image heating apparatus

#116
20190377286
2019-12-12

Fixing device and image forming apparatus incorporating same

#117
20190346808
2019-11-14

Image heating apparatus having a positioning portion that positions a heater holder in a longitudinal direction

#118
20190302680
2019-10-03

Image forming apparatus enabling angle adjustment of fixing unit to apparatus main body

#119
20190294085
2019-09-26

Fixing device, image forming apparatus, and method for adjusting length of interposing and pressurizing region by fixing device

#120
20190219964
2019-07-18

Image forming device including handle with shiftable operational positions

#121
20190212681
2019-07-11

Fixing device having reciprocating separating claw and image forming apparatus

#122
20190212548
2019-07-11

Optical scanning device and image forming device provided with optical scanning device

#123
20190163103
2019-05-30

Image forming apparatus

#124
20190121264
2019-04-25

Fixing device and image forming apparatus

#125
20190107806
2019-04-11

FUSER SHUTTER MECHANISM FOR AN IMAGING DEVICE

#126
20190107799
2019-04-11

Fuser installation in an imaging device

#127
20190072884
2019-03-07

Fixing device detecting abnormalities at a temperature lower than fixing temperature and image forming apparatus

#128
20190041782
2019-02-07

Fixing apparatus for fixing a toner image on a recording medium

#129
20190041778
2019-02-07

Guide and end guide provided in fixing device, and methods of manufacturing guide and end guide

#130
20190018353
2019-01-17

Drive transmission device and image forming apparatus incorporating the drive transmission device

#131
20190004474
2019-01-03

Assembly removable structure and image forming apparatus

#132
20180373196
2018-12-27

Assembly removable structure and image forming apparatus

#133
20180364626
2018-12-20

Image forming apparatus using detachable fixing unit that fixes toner by heating paper after toner pattern is transferred

#134
20180356764
2018-12-13

Assembly removable structure and image forming apparatus

#135
20180321634
2018-11-08

IMAGE FORMING APPARATUS AND IMAGE FORMING SYSTEM HAVING A CONTROLLER THAT CONTROLS A RUBBING TREATMENT FOR A FIXING ROLLER OF A REPLACEABLE FIXING PORTION

#136
20180307168
2018-10-25

IMAGE FORMING APPARATUS

#137
20180284661
2018-10-04

Belt unit and image heating apparatus

#138
20180267458
2018-09-20

Image heating apparatus having a positioning portion that positions a heater holder in a longitudinal direction

#139
20180259887
2018-09-13

Fixing device, image forming apparatus, and method for adjusting length of interposing and pressurizing region by fixing device

#140
20180253056
2018-09-06

Imaging forming apparatus configured to restrict the rotatable range of a cover member that closes or opens an opening of a housing

#141
20180253054
2018-09-06

Image heating apparatus having a blocking member that permits mounting of a heater unit and prevents mounting of the heater unit based on a state of a connector

#142
20180253047
2018-09-06

Fixing device and image forming apparatus that restore a guiding member from a retracted position to a guiding position when a cover closes

#143
20180239280
2018-08-23

Fixing device and image forming apparatus

#144
20180210382
2018-07-26

Image forming apparatus with pivoting fixing device

#145
20180198934
2018-07-12

Sensor mounting structure, fixing device, and image forming apparatus therewith

#146
20180181047
2018-06-28

Image forming apparatus that permits or prohibits a calibration process depending on a type of a mounted fixing device

#147
20180181025
2018-06-28

Electronic device to which detachable member is attached, image forming apparatus

#148
20180164740
2018-06-14

Common media redrive system for both belt and hot roll fuser assemblies in an imaging device

#149
20180164724
2018-06-14

Fuser having resin frame and metal frame

#150
20180157204
2018-06-07

Image forming apparatus

#151
20180150022
2018-05-31

Fuser architecture for enabling interchangeability in an imaging device

#152
20180150001
2018-05-31

Fixing device with tiltable spacer between heater and safety

#153
20180112762
2018-04-26

Cam device, fixing device, transfer device, and image forming apparatus

#154
20180101132
2018-04-12

Image forming apparatus

#155
20180074449
2018-03-15

Image forming apparatus configured to execute a calibration process for a fixing device

#156
20180059614
2018-03-01

Attachment structure for attachable body and image forming apparatus

#157
20180056669
2018-03-01

Optical scanning device and image forming apparatus including the same

#158
20180046134
2018-02-15

IMAGE FORMING APPARATUS WITH DETACHABLE FIXING DEVICE

#159
20180032028
2018-02-01

Image forming apparatus including a fixing unit which fixes a toner image on a recording medium

#160
20170315500
2017-11-02

Unit attachment-detachment mechanism and image forming apparatus therewith

#161
20170300006
2017-10-19

Image forming apparatus

#162
20170277089
2017-09-28

Fixing device provided with a plurality of heaters

#163
20170277086
2017-09-28

Fixing device having sheet separation members which are displaced by different amounts according to a change in diameter of a heated rotator, and image forming apparatus

#164
20170269545
2017-09-21

Image forming apparatus with detachable fixing device

#165
20170261922
2017-09-14

Image forming apparatus and fixing device controller

#166
20170248881
2017-08-31

Guide and end guide provided in fixing device, and methods of manufacturing guide and end guide

#167
20170248877
2017-08-31

Fixing apparatus having a storage function including first and second parts that switch from a conductive state to a non-conductive state

#168
20170227899
2017-08-10

Image forming apparatus

#169
20170068212
2017-03-09

Image forming apparatus with fixing device detachably mounted thereto

#170
20170060063
2017-03-02

Fixing device and image forming apparatus

#171
20170060056
2017-03-02

Fuser device and image forming apparatus

#172
20170038713
2017-02-09

Image forming apparatus with detachable fixing device

#173
20170031307
2017-02-02

Image forming apparatus and image forming system having a controller that controls a rubbing treatment for a fixing roller of a replaceable fixing portion

#174
20170031303
2017-02-02

Drive transmitting unit and image forming apparatus including this

#175
20170023910
2017-01-26

Heater member for the fuser assembly of an electrophotographic imaging device

#176
20170023909
2017-01-26

Image forming apparatus and detachable component

#177
20160378055
2016-12-29

Connector attaching/detaching structure, fuser assembly, and image forming apparatus

#178
20160370755
2016-12-22

Image forming apparatus

#179
20160349696
2016-12-01

Image forming apparatus that achieves stable positioning of unit

#180
20160327900
2016-11-10

Image heating apparatus

#181
20160327895
2016-11-10

Image forming apparatus having a selecting portion for selecting an execution order of a number of fixing operations

#182
20160291522
2016-10-06

Fixing apparatus having storage device for storing characteristics of fixing member

#183
20160274512
2016-09-22

Image forming apparatus

#184
20160238977
2016-08-18

Image forming apparatus and fixing device

#185
20160231691
2016-08-11

Image forming apparatus including fixing device

#186
20160223962
2016-08-04

Fixing apparatus

#187
20160209802
2016-07-21

Positioning member and image forming apparatus

#188
20160202650
2016-07-14

Image forming apparatus with removable feeding unit

#189
20160195841
2016-07-07

Fixing device having heating section support with hole for releasing heat

#190
20160187821
2016-06-30

Fixing device and image forming apparatus including a windbreak plate covering a thermistor from a paper entry path side

#191
20160179044
2016-06-23

Heat transfer system for a fuser assembly

#192
20160154348
2016-06-02

Duplex image forming apparatus with two-side conveyance unit rotatable between open and closed positions

#193
20160147194
2016-05-26

Latch mechanism for a fuser assembly having a heat transfer roll

#194
20160139549
2016-05-19

Fixing device and image forming apparatus that include a separation aid disposed downstream from the fixing nip

#195
20160132009
2016-05-12

Image heating apparatus

#196
20160124382
2016-05-05

Fixing device that ensures downsized opening/closing space of fixing cover and image forming apparatus

#197
20160116874
2016-04-28

Image forming apparatus for automatically releasing pressure applied to a fixing nip portion

#198
20160033929
2016-02-04

Image forming apparatus with fixation unit

#199
20160026129
2016-01-28

Image forming apparatus with detachable fixing device, control method therefor, and storage medium storing control program therefor

#200
20150346664
2015-12-03

Image forming apparatus

#201
20150346655
2015-12-03

Fixing device with receiving portion configured to receive information corresponding to width of recording material from external terminal and image forming apparatus including such fixing device

#202
20150277364
2015-10-01

Image forming apparatus having fixing unit whose projected portion is prevented from coming out of main assembly opening after entering main assembly recessed portion

#203
20150268609
2015-09-24

Roller support mechanism, roller unit, and fixing device

#204
20150253718
2015-09-10

Image forming apparatus with curl correcting unit

#205
20150248090
2015-09-03

Endless belt, image heating apparatus and mounting method

#206
20150098723
2015-04-09

Drawer member having image fixing unit, and image forming apparatus having same

#207
20150093159
2015-04-02

Fixing device provided with positioning member capable of positioning heating unit with respect to pressure roller

#208
20150093128
2015-04-02

Fixing device and image forming apparatus incorporating same

#209
20150086241
2015-03-26

Image forming apparatus with height adjustment portion for fixing unit

#210
20150086234
2015-03-26

Fixing device and image forming apparatus

#211
20150078781
2015-03-19

Image forming apparatus with removable intermediate transfer belt

#212
20150078767
2015-03-19

Fixing device and image forming apparatus

#213
20150071680
2015-03-12

Image forming apparatus having fixing unit detachably mountable to a main assembly of the apparatus

#214
20150050045
2015-02-19

Process unit and exposure unit arrangement in an image forming apparatus

#215
20140348542
2014-11-27

Image forming apparatus

#216
20140314438
2014-10-23

Fixing apparatus, and image forming apparatus equipped with fixing apparatus

#217
20140294415
2014-10-02

Image forming apparatus

#218
20140255065
2014-09-11

Image heating apparatus having pressing mechanism configured to press a first unit toward a second unit

#219
20140212187
2014-07-31

Sheet processing apparatus with movable heating unit

#220
20140193175
2014-07-10

Fixing unit position-adjusting apparatus and image forming apparatus

#221
20140186074
2014-07-03

Fixing device provided with frame movably supporting heating assembly

#222
20140153965
2014-06-05

Fixing device, image forming apparatus with same, and method of smoothly detaching and attaching fixing device from and to image forming apparatus

#223
20140147169
2014-05-29

Image forming apparatus and translation control method

#224
20140126945
2014-05-08

Image forming apparatus with a curl correcting unit

#225
20140086659
2014-03-27

Configuration for an image forming apparatus having an upright recording medium storage unit

#226
20140086612
2014-03-27

Image forming apparatus

#227
20140072357
2014-03-13

Fixing device with hollow core heat roller and image forming apparatus with same

#228
20140064802
2014-03-06

Rotating body support device and fixing device having rotating body support device, and image forming apparatus

#229
20140064786
2014-03-06

Image heating apparatus

#230
20140064755
2014-03-06

Fixing device and control device

#231
20140056625
2014-02-27

Fixing device and image forming apparatus and method of assembling the fixing device

#232
20130336607
2013-12-19

Sliding bearing

#233
20130330103
2013-12-12

Image heating apparatus and belt exchanging method

#234
20130322919
2013-12-05

Image forming apparatus having regulating mechanism for positioning exposure mechanism

#235
20130302055
2013-11-14

Image forming apparatus capable of stably detecting temperature of fixing device regardless of orientation of the image forming apparatus

#236
20130209139
2013-08-15

Fixing device and image forming apparatus incorporating same

#237
20130170852
2013-07-04

Image forming apparatus

#238
20130142526
2013-06-06

Image forming apparatus

#239
20130121708
2013-05-16

Image forming apparatus

#240
20130108397
2013-05-02

Screw fall preventing structure

#241
20130084102
2013-04-04

Replacement fixing belt and method of replacing a fixing belt

#242
20130077993
2013-03-28

Unit mounting and dismounting mechanism, mounting and dismounting mechanism for fixing unit, and image forming apparatus

#243
20130071152
2013-03-21

Fixing device and image forming apparatus

#244
20130004203
2013-01-03

Processing structural member and image forming apparatus

#245
20120301194
2012-11-29

Heat fixing belt with metal mesh electrodes, a fixing device using the belt and a method for making the belt

#246
20120251195
2012-10-04

Image Forming Apparatus

#247
20120251157
2012-10-04

Image forming apparatus for performing fixing processing by induction heating system

#248
20120224894
2012-09-06

Fixing device and image forming apparatus incorporating same

#249
20120224886
2012-09-06

Image forming apparatus

#250
20120219324
2012-08-30

Image forming apparatus with interlocking mechanism

#251
20120189969
2012-07-26

Apparatus, systems, and methods for belt-roll fuser latching

#252
20120141180
2012-06-07

SURFACE TREATMENT FOR IMPROVING THE ADHESION OF PHASE CHANGE INK ON SUBSTRATES

#253
20120076510
2012-03-29

IMAGE FORMING APPARATUS AND IMAGE FORMING SYSTEM

#254
20120027462
2012-02-02

Fixing device, method of installing same, and image forming apparatus

#255
20120020701
2012-01-26

Image forming apparatus having removable fixing device

#256
20110274464
2011-11-10

Image forming apparatus with integral unit of fixing unit and reverse rollers in main body

#257
20110274450
2011-11-10

Image forming apparatus capable of detecting contact fusion, and relay control apparatus

#258
20110243607
2011-10-06

Fixing apparatus and image forming apparatus

#259
20110229229
2011-09-22

Fixing device

#260
20110229200
2011-09-22

Image forming apparatus including removable fixing device

#261
20110194872
2011-08-11

Component replacement support tools for fusing unit

#262
20110182620
2011-07-28

Fixing device and image forming apparatus with fixing device

#263
20110182031
2011-07-28

Processing assembly, fixing device and image forming apparatus with fixing device

#264
20110135341
2011-06-09

Fixing device and image forming apparatus

#265
20110058861
2011-03-10

Image heating apparatus having four helical gears

#266
20110052260
2011-03-03

PRESSURE ADJUSTING MECHANISM FOR A FIXING DEVICE AND IMAGE FORMING APPARATUS

#267
20110052259
2011-03-03

PRESSURE ADJUSTING MECHANISM FOR A FIXING DEVICE AND IMAGE FORMING APPARATUS

#268
20110052258
2011-03-03

Fixing roller for fixing unit, fixing unit, image forming apparatus, roller replacement aid for fixing unit, and method of replacing fixing roller in fixing unit

#269
20110044706
2011-02-24

Fixing device and image forming apparatus including same

#270
20110013932
2011-01-20

Image forming apparatus having a main assembly, a cartridge detachably mountable to the main assembly, and a fixing unit detachably mountable to the main assembly

#271
20100329729
2010-12-30

Image forming apparatus

#272
20100278551
2010-11-04

Image forming device having a moving section

#273
20100239316
2010-09-23

Fixing unit and image forming apparatus therewith

#274
20100215420
2010-08-26

Image forming apparatus

#275
20100215399
2010-08-26

Image forming device capable of improving precision in relative positioning of conveying unit and fixing unit

#276
20100196046
2010-08-05

Image forming device facilitating replacement of belt unit

#277
20100158588
2010-06-24

Fusing unit including pivoting frame and image forming apparatus having the same

#278
20100151068
2010-06-17

Apparatus for refurbishing cylindrical members

#279
20100148386
2010-06-17

Method for refurbishing cyclindrical members

#280
20100126021
2010-05-27

METHOD FOR REFURBISHING PRESSURE MEMBERS

#281
20100034559
2010-02-11

Image forming apparatus with integral unit of fixing unit and reverse rollers in main body

#282
20090245865
2009-10-01

Fixing device and image forming apparatus

#283
20090245826
2009-10-01

Image forming apparatus

#284
20090232550
2009-09-17

Image forming apparatus with multiple fixing unit attachment detection portions

#285
20090226199
2009-09-10

Image forming apparatus with shiftable guide member for preventing curling of a transfer medium

#286
20090214244
2009-08-27

Image forming apparatus

#287
20090208267
2009-08-20

Image-forming device with a retreat unit and image-forming method employing a retreat unit

#288
20090060573
2009-03-05

Image forming apparatus medium guide configuration and method

#289
20090060571
2009-03-05

FUSING UNIT AND IMAGE FORMING APPARATUS INCLUDING THE SAME

#290
20090022515
2009-01-22

Image forming device and fixing unit

#291
20090010696
2009-01-08

IMAGE FORMING APPARATUS HAVING CONTACT PREVENTING UNIT TO PREVENT PRINTING MEDIUM FROM CONTACTING DEVELOPMENT CARTRIDGE

#292
20090010680
2009-01-08

Fixing device and image forming apparatus

#293
20080298863
2008-12-04

Heating apparatus

#294
20080247793
2008-10-09

Configuration for an image forming apparatus having an upright recording medium storage unit

#295
20080240817
2008-10-02

Configuration for an image forming apparatus having an upright recording medium storage unit

#296
20080240781
2008-10-02

Image forming apparatus including fixing unit, and fixing unit support method and fixing unit position adjustment method therefor

#297
20080232868
2008-09-25

Image forming apparatus having two fixing devices with sheet-paths of differing lengths

#298
20080101826
2008-05-01

Image forming apparatus

#299
20080069589
2008-03-20

Fusing device and image forming apparatus having the same

#300
20080044203
2008-02-21

Image forming apparatus