ClassID:

177602

G03G15/0126 - CPC Classification

Classification description:

Apparatus for electrographic processes using a charge pattern for producing multicoloured copies; Details of unit using a solid developer

Recent Application in this class:
#1
20260133516
2026-05-14

TONER, TONER SET, IMAGE TRANSFER SHEET, TONER ACCOMMODATING UNIT, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD

#2
20260072384
2026-03-12

IMAGE FORMING APPARATUS

#3
20260029729
2026-01-29

ELECTROSTATIC CHARGE IMAGE DEVELOPER SET, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD

#4
20260003300
2026-01-01

IMAGE FORMING APPARATUS, CONTROL METHOD, AND RECORDING MEDIUM STORING CONTROL PROGRAM

#5
20250291269
2025-09-18

ELECTROSTATIC IMAGE DEVELOPING TONER, ELECTROSTATIC IMAGE DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD

#6
20250189916
2025-06-12

VOLTAGE SUPPLYING DEVICE, DEVELOPER RECOVERY DEVICE, AND IMAGE FORMING APPARATUS

#7
20250155832
2025-05-15

GREEN TONER FOR ELECTROSTATIC CHARGE IMAGE DEVELOPMENT, ELECTROSTATIC CHARGE IMAGE DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD

#8
20250004392
2025-01-02

IMAGE FORMING APPARATUS

#9
20250001792
2025-01-02

IMAGE FORMING APPARATUS AND BOOKLET PRODUCING METHOD

#10
20240345520
2024-10-17

IMAGE FORMING APPARATUS

#11
20240345519
2024-10-17

IMAGE FORMING APPARATUS

#12
20240337978
2024-10-10

IMAGE FORMING SYSTEM, IMAGE FORMING METHOD, AND CRIMPING TONER IMAGE FORMING APPARATUS

#13
20240111235
2024-04-04

Image forming apparatus

#14
20230384701
2023-11-30

ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE IMAGE DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD

#15
20230091296
2023-03-23

WHITE TONER, ELECTROSTATIC CHARGE IMAGE DEVELOPER, AND TONER CARTRIDGE

#16
20220066348
2022-03-03

Image forming apparatus

#17
20220035264
2022-02-03

Electrophotographic developer set including toner and powder adhesive, and method for producing bonded product

#18
20220004113
2022-01-06

Toner set and image forming method

#19
20210294242
2021-09-23

Image forming apparatus with process bias setting

#20
20210286287
2021-09-16

Image forming apparatus

#21
20210080857
2021-03-18

Image forming apparatus having cartridge and exposure device

#22
20210011392
2021-01-14

Toner container, image forming unit, and image forming apparatus

#23
20200393777
2020-12-17

Image forming apparatus containing a toner supply bottle having a single bottle body and a supply unit provided near one end of the bottle body

#24
20200292959
2020-09-17

Image forming apparatus with developing cartridges having increased toner capacities and reducible of contact duration between developing rollers and photosensitive drums

#25
20200166860
2020-05-28

Toner container, image forming unit, and image forming apparatus

#26
20200117117
2020-04-16

Image forming apparatus

#27
20200089140
2020-03-19

Image forming apparatus and toner set

#28
20200019079
2020-01-16

Monochromatic imaging with reduced colored toner consumption and ESD defects

#29
20190346785
2019-11-14

Image forming apparatus and computer-readable recording medium storing program

#30
20190294096
2019-09-26

Decolorization apparatus, image forming apparatus, and decolorization method

#31
20190243282
2019-08-08

Image forming apparatus that discharges developer

#32
20190227459
2019-07-25

Image forming apparatus

#33
20190064726
2019-02-28

Image forming apparatus

#34
20190049872
2019-02-14

Image forming apparatus and image forming method

#35
20190018330
2019-01-17

Toner set, image forming method, and image forming apparatus

#36
20180335721
2018-11-22

Image forming apparatus including developing devices, developing containers, and changeable conveyance paths between the developing devices and the developing containers

#37
20180321638
2018-11-08

Image forming apparatus

#38
20180284634
2018-10-04

Charge removal process in image forming apparatus

#39
20180275559
2018-09-27

Toner cartridge printer system and device that over prints and under prints

#40
20180231930
2018-08-16

Image quality stabilization processing

#41
20180143581
2018-05-24

Image forming apparatus

#42
20180129162
2018-05-10

Image forming apparatus comprising a control unit that controls a fan and a guide

#43
20180101338
2018-04-12

Image processing apparatus with color conversion for reduced consumption of color materials, image processing method, and storage medium

#44
20170248863
2017-08-31

IMAGE FORMING APPARATUS

#45
20170248862
2017-08-31

Method for forming developer composed with mother particles containing external additive

#46
20170242354
2017-08-24

Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge

#47
20170045848
2017-02-16

Image forming apparatus with protection for heating member

#48
20170023877
2017-01-26

Developing device and image forming apparatus that detect toner density

#49
20160349644
2016-12-01

Toner, developer and developer containing unit

#50
20160238991
2016-08-18

Image forming apparatus having developer cartridges and cartridge supporting member

#51
20160195827
2016-07-07

Toner, toner stored unit, and image forming apparatus

#52
20160147166
2016-05-26

Toner, two-component developer, and color-image forming apparatus

#53
20160131988
2016-05-12

Receiver materials with color toner images and fluorescent highlights

#54
20160091812
2016-03-31

Toner, developer, image forming apparatus, and image forming method

#55
20160048095
2016-02-18

Image forming apparatus having imaging units using toner with different particle sizes

#56
20160026117
2016-01-28

Image forming apparatus

#57
20150338776
2015-11-26

Image forming apparatus having developer cartridge and cartridge supporting member

#58
20150192879
2015-07-09

Image forming apparatus

#59
20150071687
2015-03-12

Image forming apparatus, positional deviation detection apparatus, and positional deviation detection method

#60
20150030341
2015-01-29

Color image forming apparatus

#61
20140376961
2014-12-25

Image forming apparatus having developer cartridge and cartridge supporting member

#62
20140251755
2014-09-11

Image forming apparatus including drive switching mechanism to control transmission of driving force

#63
20140016955
2014-01-16

Color image forming apparatus

#64
20130294801
2013-11-07

Highlighting color toner images with fluorescing toners

#65
20130259496
2013-10-03

Image forming apparatus

#66
20130201501
2013-08-08

Image processing apparatus and image processing method

#67
20130189000
2013-07-25

Image forming apparatus to form an auto color registration pattern and control method thereof

#68
20130156467
2013-06-20

Image forming apparatus and rotary developing device

#69
20130156466
2013-06-20

Image forming apparatus

#70
20130136471
2013-05-30

Printer maintenance by application of a service patch

#71
20130089349
2013-04-11

Image forming apparatus

#72
20130051810
2013-02-28

Developing cartridge and electrophotographic image forming apparatus

#73
20130028632
2013-01-31

Image forming apparatus and developer cartridge

#74
20130028631
2013-01-31

Image forming apparatus having developer cartridge moving mechanism

#75
20120301159
2012-11-29

Image forming apparatus

#76
20120275801
2012-11-01

Image forming apparatus

#77
20120251179
2012-10-04

Image forming apparatus with translation cam

#78
20120251144
2012-10-04

Dual toner printing with discharge area development

#79
20120251143
2012-10-04

Dual toner printing with charge area development

#80
20120237235
2012-09-20

Xerographic color image forming machine having marking engines with both low gloss and high gloss developers

#81
20120236335
2012-09-20

Image forming apparatus, control method, and medium for performing printing with a transparent recording agent

#82
20120229819
2012-09-13

Image processing apparatus, image forming apparatus, and computer readable medium storing program

#83
20120196224
2012-08-02

Balancing discharge area developed and transferred toner

#84
20120196223
2012-08-02

Balancing charge area developed and transferred toner

#85
20120195613
2012-08-02

PRINTER WITH CHARGE AREA DEVELOPED TONER BALANCING

#86
20120183332
2012-07-19

Image forming apparatus

#87
20120093527
2012-04-19

Image forming apparatus

#88
20120082484
2012-04-05

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

#89
20120069358
2012-03-22

Image forming apparatus, image forming method, and program

#90
20120014702
2012-01-19

Image forming apparatus

#91
20120003016
2012-01-05

Color image forming apparatus

#92
20120002993
2012-01-05

Reducing background development in electrophotographic printer

#93
20110318061
2011-12-29

Developing device and image forming device having an adjustable developing roll

#94
20110318053
2011-12-29

Method for producing electrophotographic toner, electrophotographic toner, full-color image forming method and full-color image forming apparatus

#95
20110316960
2011-12-29

Optical scanning apparatus and color image forming apparatus using the same

#96
20110280593
2011-11-17

Printing apparatus and control method for printing apparatus

#97
20110262186
2011-10-27

Image forming apparatus and image forming method

#98
20110206395
2011-08-25

IMAGE FORMING APPARATUS AND CONTROL METHOD THEREOF

#99
20110193922
2011-08-11

Image forming apparatus calculating an amount of deviation of an image forming position from a reference

#100
20110177263
2011-07-21

RECORDING MEDIUM AND IMAGE FORMING APPARATUS

#101
20110142477
2011-06-16

Multi-pass image forming apparatus having voltage divider

#102
20110123231
2011-05-26

Powder carrying apparatus and image forming apparatus

#103
20110064475
2011-03-17

Recycling image forming apparatus

#104
20100260521
2010-10-14

Image forming apparatus

#105
20100239284
2010-09-23

Image forming device that reduces consumption of toner used for non-printing purpose

#106
20100226663
2010-09-09

Image forming apparatus with reduction of operation noise

#107
20100215382
2010-08-26

Image forming device and method for identifying positions of image formation sections in an image forming device

#108
20100159383
2010-06-24

METHOD FOR PRODUCING COLOR PRINT

#109
20100136476
2010-06-03

Image forming method

#110
20100104300
2010-04-29

IMAGE FORMING APPARATUS

#111
20100092215
2010-04-15

PRINTING SYSTEM WITH TONER BLEND

#112
20100074653
2010-03-25

Image forming apparatus having print engine which prints position-coding pattern with specific developing material

#113
20100062356
2010-03-11

Toner for electrostatic development, image forming apparatus, and image forming method

#114
20100062354
2010-03-11

Full-color toner, image forming method, and image forming apparatus

#115
20100062353
2010-03-11

Multicolor image forming apparatus and image forming method thereof

#116
20100046972
2010-02-25

Method by which an infinite number of colors may be used with a finite number of CCUs

#117
20100027035
2010-02-04

DYNAMIC ADJUSTABLE CUSTOM COLOR PRINTER AND CUSTOM COLOR IMAGES

#118
20100008700
2010-01-14

Image forming apparatus with driving and driven gears

#119
20090291378
2009-11-26

Electrophotographic toner set

#120
20090290883
2009-11-26

APPARATUS AND METHOD FOR ADJUSTING TONER CONSUMPTION

#121
20090238584
2009-09-24

Image forming apparatus, image quality management method and image quality management program

#122
20090214262
2009-08-27

Image forming apparatus and developing unit thereof

#123
20090208233
2009-08-20

Image forming apparatus, control method thereof, program and recording medium

#124
20090190956
2009-07-30

Drive system with multiple motor-and-gear-train configurations for jitter and noise reduction and color developer preservation

#125
20090185024
2009-07-23

Image forming apparatus, control method therefor, and program

#126
20090180813
2009-07-16

Developer supplier, image forming apparatus, developer supplying method and image forming method

#127
20090175635
2009-07-09

Image forming apparatus and drive control method of the same

#128
20090148187
2009-06-11

Image forming apparatus wherein, when a rotary member is located at a reference position, a color developing device is located in a region extending from a position of a transparent developing device toward a downstream side of a rotation direction of the rotary member to a lowermost point in the gravity direction of the rotary member

#129
20090129795
2009-05-21

COLOR IMAGE FORMING METHOD AND COLOR IMAGE FORMING APPARATUS

#130
20090111040
2009-04-30

Resin-coated pearlescent or metallic pigment for special effect images

#131
20090097868
2009-04-16

Image forming apparatus

#132
20090092405
2009-04-09

Image forming system and method for forming a color image on recording medium and for forming a transparent image overlapping the color image on a recording medium

#133
20090060538
2009-03-05

Image forming apparatus

#134
20090035015
2009-02-05

IMAGE FORMING APPARATUS

#135
20090028608
2009-01-29

Rotary developing unit and toner supply container

#136
20080292336
2008-11-27

Image forming apparatus and image forming method

#137
20080285876
2008-11-20

Systems and methods for enhancing images produced in image forming devices with background adjustment materials deposited based on characteristic of image receiving medium

#138
20080226348
2008-09-18

Multi-pass type image forming apparatus

#139
20080226318
2008-09-18

Method of rotating revolver unit using a plurality of motors

#140
20080219702
2008-09-11

IMAGE FORMING APPARATUS, PROCESS CARTRIDGE, AND IMAGE FORMING METHOD

#141
20080187367
2008-08-07

Toner cartridge and electrophotographic printer employing the same

#142
20080181647
2008-07-31

Image forming apparatus with first and second settable resolution grades

#143
20080166137
2008-07-10

Image forming apparatus and image forming method with forms for printing according to consumable material

#144
20070274747
2007-11-29

Image-forming apparatus, image-forming method and toner

#145
20070237531
2007-10-11

Image forming apparatus

#146
20070206973
2007-09-06

Image forming apparatus, method for forming an image, computer-readable storage medium, and computer system

#147
20070196134
2007-08-23

Image forming apparatus with a drive motor that can rotate a rotary developing unit

#148
20070189808
2007-08-16

Developer vessel

#149
20070172748
2007-07-26

Method of forming composite color image

#150
20070122198
2007-05-31

Image forming apparatus and image forming method

#151
20070122197
2007-05-31

Method and printing machine used for printing with the use of toner

#152
20070077092
2007-04-05

Image forming apparatus including a controller for controlling a moving speed of a moving member holding a plurality of developing devices

#153
20070059043
2007-03-15

Image forming apparatus featuring reduced shock attributable to a speed difference between a driving gear and a driven gear of a developing device

#154
20070053726
2007-03-08

Image forming apparatus with transparent toner developer

#155
20070048028
2007-03-01

Developer and electrophotographic image forming apparatus including the same

#156
20070047982
2007-03-01

Image forming apparatus, method for forming an image, computer-readable storage medium, and computer system

#157
20070031167
2007-02-08

Multicolor image forming apparatus

#158
20070003306
2007-01-04

Adjustment of print job to reduce color toner usage

#159
20060269328
2006-11-30

Image forming apparatus additionally using erasable toner

#160
20060251450
2006-11-09

Image forming apparatus including one or more transfer members for transferring color toner and transparent toner images

#161
20060216051
2006-09-28

Apparatus for forming visible black and white or color images and invisible images

#162
20060153588
2006-07-13

Image formation apparatus and image formation method

#163
20060120736
2006-06-08

Image forming apparatus and control method for image forming apparatus

#164
20060110193
2006-05-25

SYSTEM AND METHOD FOR CREATING DOCUMENT FINISHES ON A DOCUMENT USING A BLEND OF TONERS

#165
20060088776
2006-04-27

Image forming method and an image forming apparatus

#166
20060083551
2006-04-20

Method for forming image

#167
20060083523
2006-04-20

Apparatus and method for automatically adjusting toner density in a color printer

#168
20050238375
2005-10-27

Image forming apparatus featuring a developing device which abuts and retracts from an image bearing member

#169
20050201779
2005-09-15

Image forming apparatus and image forming method

#170
20050196182
2005-09-08

Image forming apparatus and an image forming method using a plurality of monochromatic developer cartridges

#171
20050158080
2005-07-21

Image forming apparatus

#172
20050117927
2005-06-02

Image forming apparatus and calibration method

#173
20050117926
2005-06-02

Image forming device, color calibration method and storage medium storing its program

#174
20050111887
2005-05-26

Toner cartridge and electrophotographic printer employing the same

#175
20050088511
2005-04-28

Photographic printer using hyper-pigment loaded toners

#176
20050041996
2005-02-24

Rotary developing device

#177
20050008956
2005-01-13

Color image forming method and combination of using developers