Patents-Review.com
ClassID:

177753 ⎘

G03G15/2021 - CPC Classification

Classification description:

Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat; Structural details of the fixing unit in general, e.g. cooling means, heat shielding means Plurality of separate fixing and/or cooling areas or units, two step fixing

Recent Application in this class:
#1
20260093198
2026-04-02

IMAGE FORMING SYSTEM AND IMAGE READING APPARATUS

 #2
20250306507
2025-10-02

FIXING DEVICE AND RECORDING MEDIUM FLOATING DEVICE

 #3
20250164921
2025-05-22

IMAGE FORMING SYSTEM AND IMAGE FORMING APPARATUS

 #4
20250053121
2025-02-13

FIXING DEVICE AND IMAGE FORMING APPARATUS

 #5
20240419105
2024-12-19

IMAGE TRANSFER FOR LIQUID ELECTRO-PHOTOGRAPHIC PRINTING

 #6
20240402646
2024-12-05

IMAGE FORMING APPARATUS INCLUDING AIR DUCT

 #7
20240337970
2024-10-10

PRESSURE-BONDING DEVICE FOR PRESSURE-BONDING PRESSURE-BONDABLE TONER SURFACES TO EACH OTHER

 #8
20240329596
2024-10-03

IMAGE FORMING SYSTEM

 #9
20240069472
2024-02-29

Image forming apparatus having fixing device with improved uniformity of heating when reciprocated in widthwise direction

 #10
20240019801
2024-01-18

HEATER AND FIXING APPARATUS

 #11
20240012352
2024-01-11

FIXING DEVICE

 #12
20230315010
2023-10-05

Image forming apparatus including air duct

 #13
20230305454
2023-09-28

Image forming apparatus having fixation unit and ducts for cooling

 #14
20230305453
2023-09-28

Image forming apparatus having transport path with guide units and gas guiding part

 #15
20230278349
2023-09-07

Medium drying device, medium processing apparatus, and recording system

 #16
20230266701
2023-08-24

Heating device and fixing device and image forming apparatus

 #17
20230205116
2023-06-29

Fixing apparatus with blower member for multi-directional cooling

 #18
20230152735
2023-05-18

Sheet conveyance apparatus and image forming system

 #19
20230012959
2023-01-19

Image forming apparatus with first casing, second casing, and third casing provided between first and second casings

 #20
20220326645
2022-10-13

Additive manufacturing system and method with improved surface finish

 #21
20220229385
2022-07-21

Recording material cooling device, image forming apparatus, and image forming system

 #22
20220210340
2022-06-30

Recording material cooling device

 #23
20220197196
2022-06-23

CONNECTION STRUCTURE OF TWO FUSING DEVICES

 #24
20220137538
2022-05-05

Imaging system with gloss treatment device

 #25
20220121141
2022-04-21

Belt device, fixing device, and image forming apparatus

 #26
20220082969
2022-03-17

Image forming apparatus including a plurality of heat generating elements

 #27
20220075303
2022-03-10

Fixing device and image-forming apparatus

 #28
20220075298
2022-03-10

Image forming apparatus including heater with movable shield

 #29
20220066376
2022-03-03

Heating device and image forming apparatus

 #30
20220066360
2022-03-03

Imaging system with cleaning member for endless belt

 #31
20220035299
2022-02-03

Imaging system with gloss treatment device

 #32
20220001678
2022-01-06

Medium drying device, medium processing apparatus, and recording system

 #33
20210397118
2021-12-23

Heater and fixing apparatus

 #34
20210382418
2021-12-09

Cooling device and image forming system

 #35
20210373466
2021-12-02

Sheet conveyance apparatus and image forming system

 #36
20210373465
2021-12-02

Recording material cooling device, image forming apparatus and image forming system

 #37
20210364986
2021-11-25

Cooling device, fixing device, and image forming apparatus

 #38
20210356880
2021-11-18

Image forming system, transport control method, and program

 #39
20210318646
2021-10-14

Cooling device, image forming apparatus and image forming system

 #40
20210311426
2021-10-07

Layer transfer device

 #41
20210294264
2021-09-23

Fixing device having preheating unit, blowing unit and image forming apparatus

 #42
20210294228
2021-09-23

Method for producing printed material and system for producing printed material

 #43
20210286305
2021-09-16

Image forming device

 #44
20210286304
2021-09-16

Image forming device conveying sheet in a non-contact state between a preheating unit and a main fixing unit

 #45
20210286295
2021-09-16

Imaging system including heating element and cooling device

 #46
20210240114
2021-08-05

Recording material cooling device

 #47
20210240113
2021-08-05

Recording material cooling device

 #48
20210103237
2021-04-08

Cooling device, image forming apparatus and image forming system

 #49
20210088948
2021-03-25

Image forming apparatus

 #50
20210080882
2021-03-18

Fixing device and image forming apparatus

 #51
20210072699
2021-03-11

Cooling device and image forming system

 #52
20210072683
2021-03-11

Image forming apparatus including a plurality of heat generating elements

 #53
20210018854
2021-01-21

Toner set, toner cartridge set, and apparatus for forming printed material

 #54
20200387093
2020-12-10

Cooling device, image forming apparatus and image forming system

 #55
20200387092
2020-12-10

Cooling device, image forming apparatus and image forming system

 #56
20200363764
2020-11-19

Image forming system including a plurality of recording medium cooling apparatuses and an uncurling apparatus

 #57
20200363758
2020-11-19

Heating device and image forming apparatus

 #58
20200338915
2020-10-29

Image forming system

 #59
20200310308
2020-10-01

Image forming apparatus capable of increasing gloss level of toner image without increasing number of processes performed by fixing unit

 #60
20200301327
2020-09-24

Image processing apparatus having cooling duct

 #61
20200290383
2020-09-17

Cooling device and image forming apparatus

 #62
20200272075
2020-08-27

FIXING DEVICE AND IMAGE FORMING APPARATUS

 #63
20200249607
2020-08-06

Heater and fixing apparatus

 #64
20200249606
2020-08-06

HEATER AND HEATING DEVICE FOR DIVIDING RESISTIVE MEMBERS INTO BLOCKS AND CAUSING RESISTIVE MEMBERS TO GENERATE HEAT BY BLOCK

 #65
20200218181
2020-07-09

Cooling device configured to cool a sheet and a sheet conveying roller, and image forming apparatus incorporating the cooling device

 #66
20200209792
2020-07-02

Image heating apparatus

 #67
20200198370
2020-06-25

Medium drying device, medium processing apparatus, and recording system

 #68
20200110359
2020-04-09

Image heating apparatus having first and second cooling fans cooling an end portion of a first rotatable member

 #69
20200073298
2020-03-05

Image forming apparatus having air blowing on a sheet

 #70
20200026224
2020-01-23

Transport device and image forming apparatus

 #71
20190377287
2019-12-12

Image heating apparatus

 #72
20190354046
2019-11-21

Image forming apparatus and control program

 #73
20190187606
2019-06-20

Image post-processing method and apparatus for emitting a glossiness control light, and image forming apparatus

 #74
20190171155
2019-06-06

Image post-processing method, image post-processing apparatus and image forming apparatus

 #75
20190171148
2019-06-06

Gloss reduction in image post-processing method, image post-processing apparatus, and image forming apparatus

 #76
20190171138
2019-06-06

Image forming device and method for controlling the same

 #77
20190155214
2019-05-23

Image forming apparatus including air generator that is disposed within duct and generates air directed from inlet to outlet of duct

 #78
20190107808
2019-04-11

Cooling device and image forming apparatus incorporating the cooling device

 #79
20190079436
2019-03-14

Image forming apparatus that controls rotation of a rotating unit and a heating process of a heating portion

 #80
20190056688
2019-02-21

FORMING APPARATUS, AND MANUFACTURING METHOD OF THREE-DIMENSIONAL OBJECT

 #81
20190011850
2019-01-10

Image forming apparatus using ultraviolet and infrared radiation

 #82
20180370214
2018-12-27

Layer transfusion for heat capacitor belt for additive manufacturing

 #83
20180267461
2018-09-20

Fixing device having a perforated duct

 #84
20180239288
2018-08-23

Image forming apparatus to suppress toner adhering to guiding members

 #85
20180039219
2018-02-08

Adjustable mounting plate assembly

 #86
20180004149
2018-01-04

Image forming apparatus

 #87
20170371277
2017-12-28

Image forming apparatus for starting image formation with a reduced waiting time

 #88
20170363999
2017-12-21

Heating device and image forming apparatus

 #89
20170261895
2017-09-14

Gas impingement device, recording substrate treatment apparatus and printing system comprising such gas impingement device

 #90
20170255137
2017-09-07

Preheating device and image forming apparatus

 #91
20170255135
2017-09-07

Heating device and image forming apparatus

 #92
20170168432
2017-06-15

Fixing device and image forming apparatus including the fixing device

 #93
20170060055
2017-03-02

Fixing device with recording medium temperature control

 #94
20170038709
2017-02-09

Image forming apparatus

 #95
20160375680
2016-12-29

Transfer-type ink jet recording apparatus

 #96
20160370742
2016-12-22

Fixing device and image forming apparatus

 #97
20160342136
2016-11-24

Cooling device and image forming apparatus including same

 #98
20160327902
2016-11-10

Image forming apparatus having fixing device and blower for the fixing device

 #99
20160246221
2016-08-25

Method and device for digital printing to a recording medium with liquid ink

 #100
20160048106
2016-02-18

Cooling device and image forming apparatus including same

 #101
20160026125
2016-01-28

Cooling device and image forming apparatus incorporating the cooling device

 #102
20160018171
2016-01-21

Heat exchange laminate

 #103
20160011537
2016-01-14

Image forming apparatus

 #104
20150346658
2015-12-03

Image forming apparatus discriminating whether image heating device is for heating an envelope and system with display portion configured to display a display prompting an operator to mount image heating device for an envelope

 #105
20150277304
2015-10-01

Cooling device and image forming apparatus including same

 #106
20150268604
2015-09-24

Fixing device, and image forming apparatus

 #107
20150268603
2015-09-24

Image forming apparatus having toner heating unit

 #108
20150261167
2015-09-17

Information processing apparatus, method, and storage medium for generating image data specifying a type of surface effect

 #109
20150253699
2015-09-10

Cooling conveyor and image forming apparatus incorporating same

 #110
20150227111
2015-08-13

Cooling device and image forming apparatus including same

 #111
20150212486
2015-07-30

Image forming apparatus including a duct filter having corrugated surface shape

 #112
20150212461
2015-07-30

Member for electrophotography and heat fixing device

 #113
20150177657
2015-06-25

Image fixing apparatus having end region temperature control

 #114
20150063857
2015-03-05

Heat transfer system for a fuser assembly

 #115
20150037052
2015-02-05

Image heating apparatus for heating toner image on sheet

 #116
20150010338
2015-01-08

Cooling device and image forming apparatus incorporating same

 #117
20150010337
2015-01-08

Image forming apparatus which includes a colorless toner image forming device

 #118
20140363191
2014-12-11

Image forming apparatus including cooling mechanism with blowoff port

 #119
20140334858
2014-11-13

Image forming apparatus

 #120
20140321892
2014-10-30

Wet-type image formation apparatus and a charging device for charging a recording medium, and method

 #121
20140308058
2014-10-16

Cooling device and image forming apparatus including same

 #122
20140270879
2014-09-18

Information processing apparatus and information processing method

 #123
20140270878
2014-09-18

Cooling device and image forming apparatus

 #124
20140270877
2014-09-18

COOLING DEVICE AND IMAGE FORMING APPARATUS

 #125
20140205308
2014-07-24

Image forming apparatus and image forming method for forming an image on recording media with different gloss levels

 #126
20140186081
2014-07-03

Cooling device and image forming apparatus including same

 #127
20140186080
2014-07-03

Cooling device and image forming apparatus including same

 #128
20140169850
2014-06-19

Image forming apparatus

 #129
20140029995
2014-01-30

Sheet cooling apparatus and image forming apparatus

 #130
20140003849
2014-01-02

Methods and systems for generating differential gloss image by pre-heating marking material on a substrate

 #131
20130322936
2013-12-05

Fixing device having plurality of fixation nip areas and image forming appartus having the same

 #132
20130259508
2013-10-03

Fixing device and image forming apparatus

 #133
20130251392
2013-09-26

Cooling device and image forming apparatus including same

 #134
20130243503
2013-09-19

Image forming apparatus and gloss control method

 #135
20130209150
2013-08-15

Image forming apparatus controlling for glossiness

 #136
20130177332
2013-07-11

Image forming apparatus and cooling apparatus

 #137
20130142534
2013-06-06

Image forming apparatus

 #138
20130125813
2013-05-23

GLOSS-WATERMARK-PRODUCING APPARATUS

 #139
20130121739
2013-05-16

Sheet cooling apparatus, sheet conveying apparatus and sheet moisturizing apparatus

 #140
20130108306
2013-05-02

Heater with insulated substrate having through holes and image heating apparatus including the heater

 #141
20130078013
2013-03-28

Layer transfusion with part heating for additive manufacturing

 #142
20130075033
2013-03-28

Layer transfusion for additive manufacturing

 #143
20130075022
2013-03-28

Layer transfusion with transfixing for additive manufacturing

 #144
20130075013
2013-03-28

Layer transfusion with rotatable belt for additive manufacturing

 #145
20130064588
2013-03-14

Image forming apparatus and image processing apparatus

 #146
20130051829
2013-02-28

PRINTER PRODUCING SELECTED-FINISH PRINT ON RECEIVER

 #147
20130011171
2013-01-10

Image forming apparatus with fixing unit adapted to fix toner including pressure-induced phase transition toner

 #148
20130004220
2013-01-03

Fixing device and image forming apparatus incorporating same

 #149
20120328346
2012-12-27

Glossing device and image forming apparatus incorporating same

 #150
20120328345
2012-12-27

Glossing device and image forming apparatus incorporating same

 #151
20120328344
2012-12-27

Glossing device, fixing device, and image forming apparatus incorporating same

 #152
20120315069
2012-12-13

Cooling device and image forming apparatus including same

 #153
20120301196
2012-11-29

Image pinning for substrate media handling

 #154
20120237265
2012-09-20

Wet-type image forming apparatus

 #155
20120237247
2012-09-20

Printing control apparatus, image forming system, and printing control method which replace a type of surface effect imparted on a recording medium

 #156
20120237245
2012-09-20

Print control apparatus, print control system, print control method, and computer program product

 #157
20120237243
2012-09-20

Information processing apparatus, image forming system, and computer program product

 #158
20120224898
2012-09-06

Gloss applier and image forming apparatus incorporating same

 #159
20120219336
2012-08-30

Image forming apparatus with first and second gloss modes

 #160
20120201579
2012-08-09

Fixing device and image forming apparatus incorporating same

 #161
20120201564
2012-08-09

Image forming apparatus

 #162
20120107026
2012-05-03

Imaging system with pressure fixing and separate thermal fixing of marking materials on media

 #163
20120051811
2012-03-01

Image forming system

 #164
20120045236
2012-02-23

Image forming apparatus and image forming system

 #165
20120040286
2012-02-16

Fixing systems including contact pre-heater and methods for fixing marking material to substrates

 #166
20120039646
2012-02-16

Fixing devices for fixing marking material to a web with contact pre-heating of web and marking material and methods of fixing marking material to a web

 #167
20120039645
2012-02-16

Fixing devices including low-viscosity release agent applicator system and methods of fixing marking material to substrates

 #168
20120039643
2012-02-16

Fixing systems including image conditioner and image pre-heater and methods of fixing marking material to substrates

 #169
20120039642
2012-02-16

Multi-stage fixing systems, printing apparatuses and methods of fixing marking material to substrates

 #170
20110085830
2011-04-14

Image forming apparatus for controlling fixing of toner on a paper and controlling cooling of the paper based on a conveyance path to which the paper is to be conveyed

 #171
20110008086
2011-01-13

Image forming apparatus, clear layer forming apparatus, and image forming system

 #172
20100261108
2010-10-14

Image forming method

 #173
20100196024
2010-08-05

Control apparatus and image forming system for applying a transparent toner in an area where an image is to be formed

 #174
20100034569
2010-02-11

Image forming apparatus with high-gloss and partial-gloss modes

 #175
20100021217
2010-01-28

System and method for protecting an image on a substrate

 #176
20090239172
2009-09-24

Toner for use in a chilled finish roller system

 #177
20090103959
2009-04-23

Recording material cooling apparatus, and image forming apparatus including the same

 #178
20090003904
2009-01-01

Image forming apparatus for controlling glossiness of an image

 #179
20080292372
2008-11-27

Fixing device and image forming apparatus having the same

 #180
20080232869
2008-09-25

Image fixing apparatus and image forming apparatus

 #181
20080056785
2008-03-06

Gloss providing sheet and image formation apparatus

 #182
20080056784
2008-03-06

Image forming device

 #183
20070292176
2007-12-20

Image forming apparatus with multiple image heating nip portions

 #184
20070280758
2007-12-06

Chilled finish roller system and method

 #185
20070258725
2007-11-08

Image heating apparatus

 #186
20070242970
2007-10-18

IMAGE HEATING APPARATUS AND FIXING APPARATUS

 #187
20070217803
2007-09-20

Image heating apparatus and glossiness increasing apparatus

 #188
20070212131
2007-09-13

Image heating apparatus and fixing apparatus

 #189
20070206980
2007-09-06

APPARATUS AND METHOD FOR A PRINTER AND/OR COPIER DEVICE WITH REDUCED THERMAL STRESSING OF THE CARRIER MATERIAL

 #190
20070147917
2007-06-28

Image forming apparatus

 #191
20070147865
2007-06-28

Image forming apparatus which excutes check mode prior to ordinary image formation

 #192
20070071465
2007-03-29

Printing system

 #193
20070053731
2007-03-08

Image forming apparatus having a plurality of heating devices for heating recording sheet

 #194
20060251451
2006-11-09

Fixing method and fixing device with specified temperature relationships for recording medium

 #195
20060245795
2006-11-02

Image forming apparatus and fixing device

 #196
20060227205
2006-10-12

Image forming apparatus

 #197
20060222393
2006-10-05

Printing system

 #198
20060133836
2006-06-22

Image heating apparatus and glossiness increasing apparatus

 #199
20060127143
2006-06-15

Image forming apparatus with high and low gloss modes

 #200
20060067757
2006-03-30

Printing system with primary and secondary fusing devices

 #201
20060067756
2006-03-30

Printing system

 #202
20060039725
2006-02-23

High efficiency heat exchange apparatus and system for use with a fuser belt

 #203
20060039716
2006-02-23

Image forming apparatus which uses a plurality of heat-fixing devices

 #204
20060018676
2006-01-26

Image forming apparatus and control method therefor

 #205
20050276624
2005-12-15

Image heating apparatus and fixing apparatus

 #206
20050271408
2005-12-08

Image heating apparatus

 #207
20050226663
2005-10-13

Adjusting gloss for a print image

 #208
20050220506
2005-10-06

Image heating apparatus and fixing apparatus

 #209
20050220505
2005-10-06

Image fixing apparatus and image forming apparatus

 #210
20050220493
2005-10-06

Thermal developing equipment

 #211
20050220477
2005-10-06

Fixing apparatus having a bypass transport path and image forming apparatus including the fixing apparatus

 #212
20050207807
2005-09-22

Durable electrophotographic prints

 #213
20050207771
2005-09-22

Image fixing apparatus and image forming apparatus

 #214
20050169680
2005-08-04

Gloss and differential gloss control methodology

 #215
20050158089
2005-07-21

Two stage fusing method and apparatus for high-speed full process color

 #216
20050047835
2005-03-03

Fusing apparatus and method for liquid toner electrophotography using multiple stations having different prefusing and fusing temperatures

 #217
20050031364
2005-02-10

Image forming apparatus using plural fixing means

 #218
20050025540
2005-02-03

Image forming apparatus, image forming system, and electrophotographic print

 #219
16568944
2020-11-10

Fixing device and image forming apparatus

 #220
15925128
2019-06-18

Image forming apparatus, image recoloring apparatus and image forming method

 #221
14815358
2016-04-05

Heating transport device, fixing device, and image forming apparatus