Patents-Review.com
ClassID:

178407 ⎘

G03G2215/2038 - CPC Classification

Classification description:

Apparatus for electrophotographic processes; Details of the fixing device or porcess; Structural features of the fixing device; Heating belt the fixing nip having a stationary belt support member opposing a pressure member the belt further entrained around one or more rotating belt support members

Recent Application in this class:
#1
20260153821
2026-06-04

FIXING DEVICE AND IMAGE FORMING APPARATUS

 #2
20260153817
2026-06-04

SLID MEMBER, FIXING APPARATUS, IMAGE FORMING APPARATUS, AND MANUFACTURING METHOD FOR SLID MEMBER

 #3
20260140466
2026-05-21

IMAGE FORMING APPARATUS

 #4
20260029735
2026-01-29

IMAGE FORMING APPARATUS

 #5
20260016776
2026-01-15

FIXING UNIT

 #6
20260010102
2026-01-08

FIXING DEVICE AND IMAGE FORMING APPARATUS

 #7
20260010101
2026-01-08

FIXING DEVICE AND IMAGE FORMING APPARATUS

 #8
20250383617
2025-12-18

FIXING DEVICE

 #9
20250377616
2025-12-11

IMAGE FORMING APPARATUS

 #10
20250341798
2025-11-06

FIXING DEVICE

 #11
20250284233
2025-09-11

IMAGE FORMING SYSTEM

 #12
20250284232
2025-09-11

FIXING DEVICE

 #13
20250284229
2025-09-11

FIXING DEVICE

 #14
20250271794
2025-08-28

FIXING APPARATUS HAVING A NIP AREA, AND IMAGE FORMING APPARATUS

 #15
20250147455
2025-05-08

FIXING DEVICE

 #16
20250110432
2025-04-03

FIXING DEVICE CAPABLE OF MAKING NIP WIDTH UNIFORM IN WIDTH DIRECTION OF PRESSURE AREA

 #17
20250102980
2025-03-27

IMAGE FORMING APPARATUS

 #18
20250102975
2025-03-27

FIXING DEVICE AND IMAGE FORMING APPARATUS

 #19
20250085651
2025-03-13

HEATING MEMBER, FIXING DEVICE, AND IMAGE FORMING APPARATUS

 #20
20250076799
2025-03-06

FIXING DEVICE AND IMAGE FORMING APPARATUS CAPABLE OF MAKING TEMPERATURE DISTRIBUTION UNIFORM WITH SIMPLE CONFIGURATION

 #21
20250076796
2025-03-06

BELT DEVICE, FIXING DEVICE, AND IMAGE FORMING APPARATUS

 #22
20250053126
2025-02-13

POWER CONTROL DEVICE, FIXING DEVICE, AND IMAGE FORMING APPARATUS

 #23
20250021036
2025-01-16

FIXING DEVICE AND IMAGE FORMING APPARATUS

 #24
20250013177
2025-01-09

FIXING APPARATUS

 #25
20240427267
2024-12-26

FIXING DEVICE AND IMAGE FORMING APPARATUS

 #26
20240385556
2024-11-21

IMAGE FORMING APPARATUS

 #27
20240345513
2024-10-17

FIXING DEVICE

 #28
20240337973
2024-10-10

FIXING DEVICE AND IMAGE FORMING APPARATUS

 #29
20240337972
2024-10-10

FIXING DEVICE AND IMAGE FORMING DEVICE

 #30
20240329579
2024-10-03

Fixing belt including layer of polyimide and specific filler, fixing device including the fixing belt, and image forming apparatus including the fixing device

 #31
20240329577
2024-10-03

FIXING DEVICE AND IMAGE FORMING APPARATUS

 #32
20240327584
2024-10-03

POLYMER FILM, LAMINATED FILM, TUBULAR FIXING MEMBER, FIXING DEVICE, AND IMAGE FORMING APPARATUS

 #33
20240302774
2024-09-12

HEATING DEVICE AND IMAGE PROCESSING APPARATUS

 #34
20240295845
2024-09-05

FIXING UNIT

 #35
20240295844
2024-09-05

IMAGE FORMING APPARATUS

 #36
20240295843
2024-09-05

FIXING DEVICE

 #37
20240288811
2024-08-29

IMAGE FORMING APPARATUS THAT ADJUSTS PRESSURE TO NIP REGION FROM PRESSURE ROLLER, BY SWITCHING BETWEEN NORMAL LEVEL AND LOW LEVEL LOWER THAN NORMAL LEVEL

 #38
20240288799
2024-08-29

ENDLESS BELT, TRANSFER UNIT, AND IMAGE FORMING APPARATUS

 #39
20240210866
2024-06-27

Tubular fixing member, fixing device, and image forming apparatus

 #40
20240210860
2024-06-27

FIXING DEVICE AND IMAGE FORMING APPARATUS

 #41
20240160138
2024-05-16

FIXING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING THE SAME

 #42
20240142906
2024-05-02

IMAGE FORMING APPARATUS

 #43
20240111232
2024-04-04

Fixing device and image forming apparatus

 #44
20240069476
2024-02-29

Fixing device and image forming apparatus

 #45
20240004334
2024-01-04

Image forming apparatus configured to control output of heater depending on nipping pressure at nipping region

 #46
20230408955
2023-12-21

Fixing apparatus

 #47
20230400802
2023-12-14

Fixing device

 #48
20230375967
2023-11-23

Fixing device including nip formation plate having a plurality of protruding portions and image forming apparatus incorporating same

 #49
20230305460
2023-09-28

Heating device and apparatus utilizing object to be heated

 #50
20230305447
2023-09-28

Transport device

 #51
20230297016
2023-09-21

Nip forming device including a separator for separating a conveyed object having passed through a nip from an endless belt, fixing device including the nip forming device, and image forming apparatus including the nip forming device

 #52
20230297013
2023-09-21

Image forming apparatus

 #53
20230288854
2023-09-14

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

 #54
20230288848
2023-09-14

Image forming apparatus including reciprocatable fixing unit next to heating unit

 #55
20230280684
2023-09-07

Fixing device and image forming apparatus

 #56
20230273561
2023-08-31

Power control device, fixing device, and image forming apparatus

 #57
20230273558
2023-08-31

Fixing apparatus

 #58
20230273556
2023-08-31

Fixing device

 #59
20230259057
2023-08-17

Fixing apparatus having a nip area, and image forming apparatus

 #60
20230251595
2023-08-10

FIXING BELT AND FIXING DEVICE

 #61
20230251594
2023-08-10

Fixing device and image forming device

 #62
20230251593
2023-08-10

Image forming apparatus

 #63
20230244165
2023-08-03

Fixing unit

 #64
20230229102
2023-07-20

IMAGE FORMING APPARATUS

 #65
20230205121
2023-06-29

Heating device and image processing apparatus

 #66
20230205120
2023-06-29

Fixing apparatus and image forming apparatus

 #67
20230205117
2023-06-29

Image forming apparatus and image forming method including preview and pre-heating features

 #68
20230195014
2023-06-22

Fixing device for reducing belt damage

 #69
20230185222
2023-06-15

Nip forming device and image forming apparatus

 #70
20230185220
2023-06-15

Method and apparatus of heating control, image forming device, and storage medium

 #71
20230123219
2023-04-20

Image forming apparatus and control method thereof

 #72
20230121896
2023-04-20

Fusing device and image forming apparatus provided with the same

 #73
20230110956
2023-04-13

Rotator driver, heating device, fixing device, and image forming apparatus

 #74
20230097051
2023-03-30

Fixing apparatus with a detection element disposed in a hole portion of a heater holder member and image forming apparatus

 #75
20230081075
2023-03-16

BELT DEVICE, FIXING DEVICE, AND IMAGE FORMING APPARATUS

 #76
20230068327
2023-03-02

Image forming apparatus having a web to collect toner from a heating rotary member

 #77
20230058238
2023-02-23

Heating device and image processing apparatus including heat transfer member contacting a heater in amounts varying with position along the heater

 #78
20230051650
2023-02-16

Image forming apparatus and method of forming an image

 #79
20230025489
2023-01-26

Image forming apparatus that fixes toner image to recording medium using first and second heaters supplied with current during overlapping time periods

 #80
20230016411
2023-01-19

Image forming apparatus

 #81
20230004108
2023-01-05

Heating device, belt heating device, fixing device, and image forming apparatus

 #82
20220404751
2022-12-22

Electrophotographic belt having a substrate containing a polyimide resin and carbon nanotubes, electrophotographic image forming apparatus, fixing device, and varnish

 #83
20220397850
2022-12-15

Belt having an aggregate with entagled and non-entangled fibrous carbons

 #84
20220382197
2022-12-01

Fixing belt, fixing device, and image forming apparatus

 #85
20220382195
2022-12-01

Fixing device and image forming apparatus

 #86
20220382194
2022-12-01

Fixing device and image forming apparatus

 #87
20220373948
2022-11-24

Heating device with heating roller having resistance heat-generating layer and heating-target using apparatus

 #88
20220350282
2022-11-03

Fixing device and image forming apparatus including thermistor and thermostat aligned in a sheet conveyance direction

 #89
20220326643
2022-10-13

Image forming apparatus

 #90
20220308510
2022-09-29

Fixing device for correcting movement direction of fixing belt by swinging pressure roller, and image forming apparatus provided with same

 #91
20220308506
2022-09-29

Fuser

 #92
20220291615
2022-09-15

Heating device, fixing device, and image forming apparatus

 #93
20220291614
2022-09-15

Fixing device with multiple heaters, image forming apparatus, and image forming method

 #94
20220276593
2022-09-01

Fixing device and image forming apparatus incorporating same

 #95
20220236673
2022-07-28

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

 #96
20220171315
2022-06-02

Fixing device with controlled heating and image forming apparatus

 #97
20220155711
2022-05-19

Heater and heating apparatus

 #98
20220091545
2022-03-24

Image forming apparatus and method of forming an image

 #99
20220075302
2022-03-10

NIP formation member having a base, a thermal conductor, and a stabilizer, and fixing device and image forming apparatus using the same

 #100
20220075301
2022-03-10

Fixing device and image forming apparatus

 #101
20220066368
2022-03-03

Fixing device and image forming apparatus which has an air flow generator and airflow guide

 #102
20220066367
2022-03-03

Fixing apparatus and image forming apparatus

 #103
20220066365
2022-03-03

Fixing device including supporting member supporting nip forming member from side opposite to fixing belt and image forming device including the fixing device

 #104
20220066364
2022-03-03

Heating device and image processing apparatus

 #105
20220057736
2022-02-24

Fixing apparatus having a nip area, and image forming apparatus

 #106
20220043380
2022-02-10

Fixing apparatus and image forming apparatus

 #107
20220035286
2022-02-03

Heating device and image processing apparatus including heat transfer member contacting a heater in amounts varying with position along the heater

 #108
20220019164
2022-01-20

Fixing device provided with slide sheet fixed between support portions and image forming device including fixing device

 #109
20220011698
2022-01-13

Fixing unit having a sliding sheet with a width in a longitudinal direction smaller than the width of first and second contact members

 #110
20220004129
2022-01-06

Image heating apparatus having a worm that is rotatably supported at two different positions

 #111
20220004128
2022-01-06

Heater, heating device, fixing device, and image forming apparatus

 #112
20210405560
2021-12-30

Fixing belt and fixing device

 #113
20210397115
2021-12-23

Image formation apparatus with fixation device speed control

 #114
20210389708
2021-12-16

FIXING DEVICE AND IMAGE FORMING APPATARUS INCLUDING THE FIXING DEVICE

 #115
20210382426
2021-12-09

Thermal fixing apparatus and image forming apparatus

 #116
20210382424
2021-12-09

Fixing device and image forming apparatus capable of promoting circulation of lubricant

 #117
20210364961
2021-11-25

Fixing device having heater holding member restricting movement of belt holding member, and image forming apparatus including same

 #118
20210364960
2021-11-25

Fixing device and image forming apparatus

 #119
20210364957
2021-11-25

Fixing device and image forming apparatus

 #120
20210341860
2021-11-04

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

 #121
20210333735
2021-10-28

Image heating apparatus and image forming apparatus

 #122
20210333734
2021-10-28

Fixing device comprising nip plate treated with electron beam injected fluorinated resins

 #123
20210333732
2021-10-28

Image forming apparatus including a plurality of heat generating elements

 #124
20210311422
2021-10-07

Fixing device and image forming apparatus

 #125
20210294248
2021-09-23

Fixing device and image forming apparatus

 #126
20210286303
2021-09-16

Heating device, fixing device, and image forming apparatus

 #127
20210278790
2021-09-09

Heating device, belt heating device, fixing device, and image forming apparatus

 #128
20210247711
2021-08-12

Fuser

 #129
20210240117
2021-08-05

Fixing device and image forming apparatus

 #130
20210216029
2021-07-15

Fixing device, image forming apparatus

 #131
20210200129
2021-07-01

Image forming apparatus

 #132
20210191300
2021-06-24

Image-forming apparatus performing converting process to convert print data, image-forming process to form developer image on sheet using converted data, and fixing process to fix developer image to sheet

 #133
20210191299
2021-06-24

Fixing device

 #134
20210191298
2021-06-24

Fixing device

 #135
20210191295
2021-06-24

Image forming device including pressure modifying mechanism modifying nip pressure of nip formed between first fixing member and second fixing member

 #136
20210173331
2021-06-10

Fixing device with slide member having fibers of different colors

 #137
20210165352
2021-06-03

Image forming apparatus

 #138
20210157258
2021-05-27

Fixing belt and fixing device

 #139
20210141322
2021-05-13

Fixing device including an endless belt for fixing a toner image on a recording material

 #140
20210132530
2021-05-06

FIXING DEVICE AND IMAGE FORMING APPARATUS

 #141
20210072684
2021-03-11

Fixing apparatus having a nip area, and image forming apparatus

 #142
20210072681
2021-03-11

Heating apparatus including a plurality of heat generating elements, fixing apparatus, and image forming apparatus

 #143
20210072680
2021-03-11

Image forming apparatus including a plurality of heat generating elements

 #144
20210048767
2021-02-18

Heater and heating apparatus

 #145
20210041820
2021-02-11

Driver, fixing device, and image forming apparatus

 #146
20210041818
2021-02-11

Fixing device and image forming apparatus incorporating same

 #147
20210034000
2021-02-04

Image forming apparatus

 #148
20210018866
2021-01-21

Fixing apparatus and image forming apparatus

 #149
20210003952
2021-01-07

Fixing device including a heater having a planar shape and an endless belt

 #150
20200401068
2020-12-24

Fixing device and image forming apparatus incorporating same

 #151
20200387091
2020-12-10

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

 #152
20200379387
2020-12-03

Fixing device including rotor facing inner circumferential surface of fixing belt and image forming apparatus

 #153
20200363759
2020-11-19

Fixing device and image forming apparatus

 #154
20200356030
2020-11-12

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

 #155
20200326650
2020-10-15

Fixing member, fixing unit, and image forming apparatus

 #156
20200272075
2020-08-27

FIXING DEVICE AND IMAGE FORMING APPARATUS

 #157
20200249598
2020-08-06

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

 #158
20200233354
2020-07-23

Fixing unit, image forming apparatus and image forming system

 #159
20200209793
2020-07-02

Image heating member having a parting layer formed of a fluorine-containing resin tube, image heating apparatus and manufacturing method of the image heating member

 #160
20200150568
2020-05-14

Fixing belt, fixing device, image forming apparatus, and image forming method capable of coping with both low glossiness and high glossiness

 #161
20200133174
2020-04-30

Image heating device

 #162
20200125017
2020-04-23

Fixing unit having a pad to press a belt on a supporting member and a sliding sheet fixed to the supporting member

 #163
20200125016
2020-04-23

Heater and heating apparatus

 #164
20200103802
2020-04-02

FIXING DEVICE AND FIXING TEMPERATURE CONTROL METHOD OF FIXING DEVICE

 #165
20200033776
2020-01-30

Fixing device and image forming apparatus incorporating the same

 #166
20190377292
2019-12-12

FIXING DEVICE, IMAGE FORMING DEVICE, AND FIXING METHOD

 #167
20190377291
2019-12-12

Endless shaped fixing belt and heat fixing device having endless belt shape heating member

 #168
20190377286
2019-12-12

Fixing device and image forming apparatus incorporating same

 #169
20190324391
2019-10-24

Fixation apparatus and image forming apparatus providing improved glossiness

 #170
20190294085
2019-09-26

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

 #171
20190286040
2019-09-19

Image forming apparatus capable of evaluating the consumption of a fixing belt, control method and control program thereof

 #172
20190286030
2019-09-19

Fixing apparatus and image processing apparatus

 #173
20190265617
2019-08-29

Fixing device and image forming device

 #174
20190250544
2019-08-15

Fixing device and image forming device having same

 #175
20190250539
2019-08-15

Heater and heating apparatus

 #176
20190235428
2019-08-01

Fixing device and image forming apparatus

 #177
20190235422
2019-08-01

Fixing device and image forming apparatus

 #178
20190204766
2019-07-04

Fusing device with lubricant supplying unit and image forming apparatus having the same

 #179
20190155198
2019-05-23

Fixing device and fixing temperature control method of fixing device

 #180
20190137916
2019-05-09

Fixing device and image forming apparatus

 #181
20190064710
2019-02-28

Fusing apparatus with a rotating endless belt, and image forming apparatus

 #182
20190041778
2019-02-07

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

 #183
20180284662
2018-10-04

Fixing apparatus having actuator for moving pressure member in endless belt

 #184
20180267445
2018-09-20

Fixing device and image forming apparatus including a potential-difference application unit

 #185
20180259887
2018-09-13

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

 #186
20180203387
2018-07-19

Fixing device and image forming device having same

 #187
20180143572
2018-05-24

Guide bushing disposed at an end of a nip forming member to support an end of a fixing belt

 #188
20180101111
2018-04-12

Developing device including a film member which is disposed on inner wall portion of casing and image forming apparatus

 #189
20180081310
2018-03-22

Fixing device containing heating member, nip area member, fixing belt, pressing member, and protrusion, and image forming apparatus

 #190
20180081304
2018-03-22

Image processing apparatus

 #191
20180074446
2018-03-15

IMAGE FORMING APPARATUS

 #192
20180024479
2018-01-25

Fixing device and image forming apparatus

 #193
20180011435
2018-01-11

Fixing device having an endless belt and guide member and image forming apparatus

 #194
20180011433
2018-01-11

Image information apparatus

 #195
20170248881
2017-08-31

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

 #196
20170108807
2017-04-20

Belt device, fixing device, and image forming apparatus

 #197
20160320729
2016-11-03

Fixing device and image forming device having same

 #198
20160246227
2016-08-25

Belt unit and image formation apparatus

 #199
20160195841
2016-07-07

Fixing device having heating section support with hole for releasing heat

 #200
20160187822
2016-06-30

Fixing device and image forming apparatus

 #201
20160139549
2016-05-19

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

 #202
20160098000
2016-04-07

Belt device, fixing device, and image forming apparatus

 #203
20150331372
2015-11-19

Fixing device and fixing temperature control method of fixing device

 #204
20150248089
2015-09-03

Fixing device configured to fix a toner image onto a recording medium and image forming apparatus including the same

 #205
20150125193
2015-05-07

Fixing device and image forming apparatus including a multi-layer nip formation pad

 #206
20140369726
2014-12-18

Fixing device and image forming apparatus

 #207
20140348558
2014-11-27

Fixing device and image forming apparatus

 #208
20140286683
2014-09-25

Fixing device having secured member with radius of curvature at insertion end and image forming apparatus having the same

 #209
20140270869
2014-09-18

Fixing device and image forming apparatus

 #210
20140105657
2014-04-17

Belt driving device, fixing device, and image forming apparatus

 #211
20140072357
2014-03-13

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

 #212
20140064803
2014-03-06

Fixing device and image forming apparatus

 #213
20140056627
2014-02-27

Image forming apparatus having fixing device with differential pressure at outlet and inlet

 #214
20130272758
2013-10-17

Fixing device and image forming apparatus

 #215
20130251419
2013-09-26

Fixing device and image forming apparatus

 #216
20130243501
2013-09-19

Fixing device and image forming apparatus

 #217
20130216282
2013-08-22

Sliding member for fixing device, fixing device, and image forming apparatus

 #218
20130051878
2013-02-28

Fuser and image-forming apparatus that use endless belt

 #219
20130004218
2013-01-03

Fuser, image forming apparatus, and image forming method

 #220
20120269542
2012-10-25

Processing apparatus and cartridge

 #221
20120224896
2012-09-06

Fixing device having a fixing pad and a pressing pad and image forming apparatus incorporating the same

 #222
20120093548
2012-04-19

FIXING DEVICE AND IMAGE FORMING APPARATUS

 #223
20120057909
2012-03-08

Electromagnetic induction heating fixing apparatus and image forming apparatus having the same

 #224
20110064443
2011-03-17

Fixing device and image forming apparatus incorporating same

 #225
20110020636
2011-01-27

CROSS-LINKED PROTECTIVE OUTER COATING

 #226
20100215413
2010-08-26

Fixing device with separation mechanism and image forming apparatus comprising the same

 #227
20100189477
2010-07-29

Belt driving device, fixing device, and image forming apparatus

 #228
20090304422
2009-12-10

Fixing belt, fixing unit and image forming apparatus

 #229
20090263170
2009-10-22

Fixing device and image forming apparatus including the same

 #230
20090245900
2009-10-01

Fixing apparatus having an enhanced planar heat generating body, and image forming apparatus including the same

 #231
20090208265
2009-08-20

Image heating apparatus including pads and belts forming a pressurized nip

 #232
20090180820
2009-07-16

Fuser device

 #233
20090154943
2009-06-18

ON DEMAND FUSER AND RELATED METHOD

 #234
20090129835
2009-05-21

BELT TYPE IMAGE FIXING DEVICE AND IMAGE FORMING APPARATUS USING THE SAME DEVICE

 #235
20090028617
2009-01-29

FIXING APPARATUS, HEATING ROLLER, AND IMAGE FORMING DEVICE

 #236
20080304882
2008-12-11

Fusing device and image forming apparatus having the same

 #237
20080253814
2008-10-16

Image forming apparatus with power supply for charging nip forming member and rotary fixing member

 #238
20080240807
2008-10-02

BELT MEANDER PREVENTING DEVICE, FIXING DEVICE AND IMAGE FORMING APPARATUS HAVING THE SAME

 #239
20080213013
2008-09-04

Image heating device

 #240
20080187340
2008-08-07

Image forming apparatus

 #241
20080112736
2008-05-15

Fixing member, fixing device and image forming apparatus

 #242
20080013993
2008-01-17

Fixing device and image forming apparatus

 #243
20080013992
2008-01-17

FIXING DEVICE AND IMAGE FORMING APPARATUS

 #244
20070166084
2007-07-19

Fixing device with temperature compensating uniforming section and image forming apparatus

 #245
20070147914
2007-06-28

Metal belt, fixing belt and heat fixing device

 #246
20070134017
2007-06-14

Fixing device with temperature detector and image forming apparatus

 #247
20070048045
2007-03-01

Fixing device and image forming apparatus using the same

 #248
20060269334
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Image heating apparatus including pads and belts forming a pressurized nip

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Toner for electrophotography and method for forming image using the same

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Image forming apparatus

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Image forming apparatus and fixing apparatus

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2005-10-06

Fusing device, image forming apparatus, and belt

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2005-10-06

Heat recycling image forming apparatus

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2005-09-01

Image forming apparatus with a fixing device employing a plurality of pressing members

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Image forming apparatus having weighted average control with estimated temperature control function

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Fixing device and image forming apparatus

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Fixing belt, fixing device, process cartridge, and image forming apparatus