Patents-Review.com
ClassID:

178325 ⎘

G03G2215/0668 - CPC Classification

Classification description:

Apparatus for electrophotographic processes; Developing structures, details; Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material having a longitudinal rotational axis, around which at least one part is rotated when mounting or using the cartridge; Generally horizontally mounting of said toner cartridge parallel to its longitudinal rotational axis Toner discharging opening at one axial end

Recent Application in this class:
#1
20250291277
2025-09-18

IMAGE FORMING APPARATUS AND IMAGE FORMING SYSTEM

 #2
20250231506
2025-07-17

POWDER CONVEYING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME

 #3
20250189909
2025-06-12

TONER CARTRIDGE INCLUDING CASING HAVING OPENING AND SHUTTER

 #4
20250147448
2025-05-08

IMAGE FORMING APPARATUS

 #5
20250068101
2025-02-27

TONER CARTRIDGE AND IMAGE FORMING APPARATUS

 #6
20240345518
2024-10-17

CONTROL OF DRIVE UNIT ACCORDING TO DETECTION OF AMOUNT OF TONER IN TONER REFILL CARTRIDGE

 #7
20240272566
2024-08-15

TONER CONTAINER AND IMAGE FORMING APPARATUS

 #8
20240264551
2024-08-08

Detent device for toner container, rotating disc, and conveying device

 #9
20240255866
2024-08-01

IMAGE FORMING APPARATUS AND IMAGE FORMING SYSTEM

 #10
20240248423
2024-07-25

Toner cartridge including casing having opening and shutter

 #11
20240231257
2024-07-11

TONER CONTAINER AND IMAGE FORMING APPARATUS

 #12
20240210855
2024-06-27

DEVELOPER REPLENISHMENT CONTAINER

 #13
20240134301
2024-04-25

TONER CONTAINER AND IMAGE FORMING APPARATUS

 #14
20230408952
2023-12-21

Toner cartridge with a wall having outlets through which a paddle and an auger are removable

 #15
20230195008
2023-06-22

Toner cartridge including casing having opening and shutter

 #16
20230152733
2023-05-18

Image forming apparatus having a control mode to vibrate a data recording medium

 #17
20230152730
2023-05-18

Structure for driving toner inlet shutter of developing cartridge by using motor

 #18
20230074696
2023-03-09

Developer storage container to reduce the number of molds and image forming apparatus

 #19
20230069503
2023-03-02

Image forming apparatus

 #20
20220404738
2022-12-22

Image forming apparatus and image forming system

 #21
20220334514
2022-10-20

Developer storage container capable of reducing remaining developer at time of replacement, image forming apparatus

 #22
20220206413
2022-06-30

Powder container having a flexible sheet to contact the conveying rotator

 #23
20220187737
2022-06-16

Toner cartridge including casing having opening and shutter

 #24
20220128927
2022-04-28

Developer container and image forming apparatus having developer outlet for discharging developer

 #25
20210389695
2021-12-16

Image forming apparatus including toner container with changeable attitude

 #26
20210325801
2021-10-21

Pressurization device for toner cartridge and toner cartridge

 #27
20210325800
2021-10-21

Powder container, powder supply device, and image forming apparatus having large diameter and small diameter portions

 #28
20210311409
2021-10-07

Developer cartridge being capable of adjusting inside volume thereof

 #29
20210302875
2021-09-30

Powder transport device and powder using apparatus

 #30
20210200120
2021-07-01

Toner container having protrusions projecting from opposite sides of the toner container

 #31
20210103233
2021-04-08

Toner cartridge interface mechanism and methods for same

 #32
20210041805
2021-02-11

Powder container with a contact portion to cancel a restriction member from restricting rotation of an engagement portion

 #33
20210018863
2021-01-21

Image forming apparatus including toner cartridge and developing unit having developing shutter

 #34
20210003937
2021-01-07

Image forming apparatus

 #35
20200401064
2020-12-24

Toner container

 #36
20200310293
2020-10-01

Powder container and image forming apparatus

 #37
20200310292
2020-10-01

Developer supply device and image forming apparatus

 #38
20200292732
2020-09-17

Lens unit, exposure device, reading head, image forming apparatus, and image reading apparatus

 #39
20200233337
2020-07-23

Toner container having operation member for making shutter open or close and image forming apparatus

 #40
20200192241
2020-06-18

Container mounting structure, image forming unit, and image forming apparatus

 #41
20200174398
2020-06-04

Developer storage container

 #42
20200142332
2020-05-07

Toner cartridge having shutter opened and closed in accordance with pivoting of toner cartridge casing

 #43
20200033755
2020-01-30

Toner container having protrusions projecting from opposite sides of the toner container

 #44
20190361373
2019-11-28

Toner cartridge having shutter opened and closed in accordance with pivoting of toner cartridge casing and shutter cover

 #45
20190302646
2019-10-03

TONER CONTAINER

 #46
20190286011
2019-09-19

Powder container having contact portion to contact a restriction member

 #47
20190204762
2019-07-04

Image forming apparatus

 #48
20190049875
2019-02-14

Developing cartridge, developing apparatus and image forming apparatus having the same

 #49
20180335719
2018-11-22

Toner container having protrusions projecting from opposite sides of the toner container

 #50
20180231919
2018-08-16

Toner container

 #51
20180181023
2018-06-28

Developing cartridge, developing apparatus and image forming apparatus having the same

 #52
20180164714
2018-06-14

Developing apparatus having a sealing sheet and unsealing mechanism

 #53
20180143565
2018-05-24

Toner cartridge

 #54
20180081321
2018-03-22

Cartridge top cover and cartridge having the same

 #55
20180081296
2018-03-22

Image forming apparatus

 #56
20180024493
2018-01-25

Image forming device having a replaceable unit that includes a latching mechanism

 #57
20180024466
2018-01-25

Toner container having protrusions projecting from opposite sides of the toner container

 #58
20170219986
2017-08-03

Image forming apparatus, toner container attachable to image forming apparatus

 #59
20170075298
2017-03-16

Replaceable unit for an electrophotographic image forming device having a latching mechanism

 #60
20170017180
2017-01-19

Cartridge unit and electrophotographic image forming apparatus including the same

 #61
20160342109
2016-11-24

Toner container and image forming apparatus

 #62
20160306289
2016-10-20

Image forming apparatus

 #63
20160274533
2016-09-22

Developer storage body, image forming unit and image forming apparatus

 #64
20160250910
2016-09-01

Extendable sun visor assembly

 #65
20160238987
2016-08-18

Image forming apparatus

 #66
20160202633
2016-07-14

Toner container including a cap with two shoulders and image forming device

 #67
20160132019
2016-05-12

Positional control features of a replaceable unit for an electrophotographic image forming device

 #68
20160091819
2016-03-31

Rotatable powder storage container

 #69
20160041500
2016-02-11

Toner container

 #70
20160033900
2016-02-04

Developer container and image forming apparatus including the same

 #71
20150331386
2015-11-19

IMAGE FORMING APPARATUS

 #72
20150331363
2015-11-19

Toner container and image forming apparatus in which the toner container has protrusions which interact with the image forming apparatus

 #73
20150234320
2015-08-20

Cartridge unit and electrophotographic image forming apparatus including the same

 #74
20150227079
2015-08-13

Toner case for image forming apparatus

 #75
20150185660
2015-07-02

Developer storage container and image forming apparatus provided with same

 #76
20150168909
2015-06-18

Replaceable unit for an image forming device having a drive coupler that includes a locking member

 #77
20150147096
2015-05-28

Toner container and image forming apparatus

 #78
20150147084
2015-05-28

Sealing member, toner accommodating container and image forming apparatus

 #79
20150139688
2015-05-21

Positional control features of a replaceable unit for an electrophotographic image forming device

 #80
20150104218
2015-04-16

Cap, powder container, developer supply device, and image forming apparatus

 #81
20150043946
2015-02-12

Toner container including first and second rails and a shutter which moves along the rails

 #82
20140248060
2014-09-04

Powder container, powder supply assembly, and image forming apparatus in which a powder outlet faces in an opposite direction as an opening of a container body

 #83
20140119780
2014-05-01

Toner container, image forming apparatus including same, and connecting structure for connecting toner container and image forming apparatus

 #84
20140079441
2014-03-20

Volumetric toner cartridge having toner agitators

 #85
20140079439
2014-03-20

Volumetric toner cartridge having driven detachable toner platform

 #86
20140064795
2014-03-06

Powder material container and image forming apparatus provided therewith, and powder material replenishing method

 #87
20140037341
2014-02-06

Toner container

 #88
20130308986
2013-11-21

Toner container

 #89
20130170872
2013-07-04

Toner cartridge having a pivoting exit port cover

 #90
20130170861
2013-07-04

Toner cartridge having a pivoting exit port cover

 #91
20130011165
2013-01-10

Toner supply container and image forming apparatus

 #92
20130011159
2013-01-10

Sealing member, toner accommodating container and image forming apparatus

 #93
20120321341
2012-12-20

Toner container and image forming apparatus

 #94
20120301188
2012-11-29

Toner container, image forming apparatus, toner container producing method and toner container recycling method

 #95
20120263502
2012-10-18

Image forming apparatus

 #96
20120263496
2012-10-18

Developer case and image forming apparatus to which developer case is applied

 #97
20120195645
2012-08-02

Toner container and image forming apparatus in which the toner container has protrusions which interact with the image forming device

 #98
20120063807
2012-03-15

Sealing member, toner accommodating container and image forming apparatus

 #99
20120045244
2012-02-23

Cap, powder container, developer supply device, and image forming apparatus

 #100
20120020678
2012-01-26

Empty bottle detection using a one time foil seal

 #101
20120014721
2012-01-19

Toner cartridge and image forming apparatus for mounting the same

 #102
20110286771
2011-11-24

Toner container and image forming apparatus

 #103
20110280631
2011-11-17

Developer storage body, image forming unit and image forming apparatus

 #104
20110243579
2011-10-06

Powder container, powder supply assembly, and image forming apparatus in which a powder outlet faces in an opposite direction as an opening of a container body

 #105
20110236076
2011-09-29

Toner supply device and image forming apparatus

 #106
20110229212
2011-09-22

Toner discharge mechanism, toner cartridge and image forming apparatus using the toner cartridge

 #107
20110142498
2011-06-16

REPLENISHER TONER CONTAINER

 #108
20110116843
2011-05-19

Powder container and image forming apparatus

 #109
20110116842
2011-05-19

Image forming apparatus and tubular powder container having a guide portion

 #110
20110097107
2011-04-28

Sealing member, toner accommodating container and image forming apparatus

 #111
20110081168
2011-04-07

Powder conveyance device and image forming apparatus using same

 #112
20110064476
2011-03-17

Image forming agent storage unit, method for filling image forming agent storage unit with image forming agent, and image forming apparatus

 #113
20110058857
2011-03-10

Toner container, image forming apparatus including same, and connecting structure for connecting toner container and image forming apparatus

 #114
20110038647
2011-02-17

Toner cartridge

 #115
20110008075
2011-01-13

Toner container and image forming apparatus

 #116
20110002713
2011-01-06

Toner container and image forming apparatus

 #117
20100322677
2010-12-23

Toner cartridge and image forming apparatus for mounting the same

 #118
20100303508
2010-12-02

Developer supplying unit

 #119
20100284710
2010-11-11

Inner cap for toner container and toner container

 #120
20100272477
2010-10-28

Toner cartridge, adaptor for toner cartridge, toner cartridge assembly and image forming apparatus

 #121
20100247156
2010-09-30

Toner cartridge mounting structure, toner cartridge, and image forming apparatus

 #122
20100239325
2010-09-23

Toner container and image forming apparatus comprising the same

 #123
20100209141
2010-08-19

Image forming apparatus including bottle driving unit for toner bottle

 #124
20100189470
2010-07-29

Toner container and image forming apparatus

 #125
20100178081
2010-07-15

Image forming and toner supply apparatus

 #126
20100150605
2010-06-17

Developer supply container featuring two developer accommodating chambers

 #127
20100119265
2010-05-13

Developer supply container

 #128
20100111573
2010-05-06

Sealing member, toner accommodating container and image forming apparatus

 #129
20100111561
2010-05-06

Sealing member, toner accommodating container and image forming apparatus

 #130
20100111560
2010-05-06

Sealing member, toner accommodating container and image forming apparatus

 #131
20100104337
2010-04-29

Sheet feeding device and image forming apparatus with lifting and air blowing units

 #132
20100080644
2010-04-01

Accommodating container and image forming apparatus using the same

 #133
20100046982
2010-02-25

Sealing member, toner accommodating container and image forming apparatus

 #134
20090279921
2009-11-12

Toner container, production method for toner product and toner replenishing method

 #135
20090214227
2009-08-27

Developing cartridge, image forming apparatus having the same, and printing method for an image forming apparatus

 #136
20090208253
2009-08-20

Toner bottle having a rubbing member and image forming apparatus including same

 #137
20090196650
2009-08-06

Toner cartridge having control board mounted therein and electrophotographic image forming apparatus using the same

 #138
20090158667
2009-06-25

Shutter mechanism

 #139
20090129821
2009-05-21

Conveyor, developer cartridge, and filling method

 #140
20090103955
2009-04-23

Toner cartridge and image forming apparatus for mounting the same

 #141
20090028600
2009-01-29

Developer cartridge, developing device and image forming apparatus

 #142
20090003872
2009-01-01

Sealing member, toner accommodating container and image forming apparatus

 #143
20080304869
2008-12-11

Toner bottle for electrostatic latent image developing

 #144
20080298846
2008-12-04

Toner bottle and apparatus for image formation

 #145
20080273899
2008-11-06

Toner cartridge

 #146
20080267671
2008-10-30

Toner cartridge having control board mounted therein and electrophotographic image forming apparatus using the same

 #147
20080267670
2008-10-30

Container for toner cartridge

 #148
20080199226
2008-08-21

Developer container, developer supply device, and image forming apparatus

 #149
20080181674
2008-07-31

Toner cartridge and image forming apparatus

 #150
20080170889
2008-07-17

Toner container and developer replenishing device

 #151
20080138119
2008-06-12

Toner cartridge

 #152
20080124133
2008-05-29

Toner container having a gear portion and image forming apparatus

 #153
20080080903
2008-04-03

Developer cartridge and image forming device

 #154
20080080894
2008-04-03

Image apparatus having toner replenishing features

 #155
20080044204
2008-02-21

Toner supply container and image forming apparatus, for detecting the amount of remaining toner

 #156
20080038022
2008-02-14

Toner container, toner supply device using the same and image forming apparatus using the toner container and toner supply device

 #157
20080013989
2008-01-17

Toner container in image forming apparatus

 #158
20070269236
2007-11-22

Image forming apparatus equipped with a buffering mechanism

 #159
20070264055
2007-11-15

Toner cartridge

 #160
20070200269
2007-08-30

Method of molding a toner bottle using up to 8-sided recycled flake

 #161
20070177886
2007-08-02

Toner container and image forming apparatus

 #162
20070172252
2007-07-26

Toner container and toner supply device unit using the same

 #163
20070170211
2007-07-26

Container and toner replenishing device using the same

 #164
20070160394
2007-07-12

Toner container including a container body with a gripper at the end thereof, and associated method

 #165
20070160393
2007-07-12

Toner container and image forming apparatus

 #166
20070154244
2007-07-05

Toner container and image forming apparatus

 #167
20070154243
2007-07-05

Toner container and image forming apparatus

 #168
20070147902
2007-06-28

Toner container and image forming apparatus

 #169
20070147900
2007-06-28

Toner container and image forming apparatus having first and second biasing elements that bias the toner container

 #170
20070140746
2007-06-21

Toner cartridge and image forming apparatus

 #171
20070134021
2007-06-14

Toner supply container including a coupling member for engaging and receiving a driving force from a cylindrical member

 #172
20070122205
2007-05-31

Toner container and image forming apparatus

 #173
20070098454
2007-05-03

Toner supply container having a coupling member for engaging and receiving a rotational force from a cylindrical member

 #174
20070092304
2007-04-26

Sealing member, toner accommodating container and image forming apparatus

 #175
20070086810
2007-04-19

Sealing member, toner accommodating container and image forming apparatus

 #176
20070048029
2007-03-01

Toner cartridge and image forming apparatus for mounting the same

 #177
20070009288
2007-01-11

Image forming apparatus

 #178
20070003296
2007-01-04

Toner near empty state detection system

 #179
20060291910
2006-12-28

Toner cartridge having control board mounted therein and electrophotographic image forming apparatus using the same

 #180
20060204276
2006-09-14

Image forming apparatus having toner replenishing features

 #181
20060182469
2006-08-17

Toner cartridge and image forming apparatus to be mounted with the toner cartridge

 #182
20060159472
2006-07-20

Image forming apparatus having a movable toner container

 #183
20060104672
2006-05-18

Powder container, powder contained product, powder container manufacturing method, powder contained product reusing method, toner container and toner contained product

 #184
20060104660
2006-05-18

Sealing member, toner supply container, and toner supply system

 #185
20060062604
2006-03-23

Toner supply container and image forming apparatus

 #186
20060051107
2006-03-09

Developer supplying apparatus

 #187
20060034641
2006-02-16

Sealing member, toner accommodating container and image forming apparatus

 #188
20060008291
2006-01-12

Sealing member, toner accommodating container and image forming apparatus

 #189
20060008290
2006-01-12

Sealing member, toner accommodating container and image forming apparatus

 #190
20050196200
2005-09-08

Developer cartridge including rim configured to open and to close a shutter of an image forming apparatus

 #191
20050191094
2005-09-01

Developer supply apparatus and developer supply container

 #192
20050175376
2005-08-11

Development device

 #193
20050169674
2005-08-04

Powder container, powder contained product, powder container manufacturing method, powder contained product reusing method, toner container and toner contained product

 #194
20050084296
2005-04-21

Toner container in image forming apparatus

 #195
20050047818
2005-03-03

Sealing member, toner accommodating container and image forming apparatus

 #196
16442587
2020-03-24

Developer supply container with discharge of developer using gas

 #197
15902284
2019-01-29

Toner cartridge

 #198
14661807
2015-11-10

Toner container and image forming apparatus