Patents-Review.com
ClassID:

177705 ⎘

G03G15/0891 - page 2 - CPC Classification

Classification description:

Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer; Arrangements for preparing, mixing, supplying or dispensing developer; Arrangements for conveying and conditioning developer in the developing unit, e.g. agitating, removing impurities or humidity for conveying or circulating developer, e.g. augers

Recent Application in this class:
#301
20200103820
2020-04-02

Image forming apparatus and process cartridge

 #302
20200096909
2020-03-26

Transporting member, developing device, and image forming apparatus

 #303
20200096908
2020-03-26

Developing device

 #304
20200096907
2020-03-26

Toner Supply Device, Developing Device, and Image Forming Apparatus

 #305
20200096903
2020-03-26

Replenishment system, developing device, and image forming apparatus

 #306
20200073316
2020-03-05

Image forming unit and image forming apparatus

 #307
20200073285
2020-03-05

Toner container and image forming apparatus

 #308
20200073284
2020-03-05

Conveying screw, toner container and image forming apparatus

 #309
20200041932
2020-02-06

Conveyance screw and developing apparatus

 #310
20200033759
2020-01-30

Developing device and image forming apparatus

 #311
20200026220
2020-01-23

Developer container having a cap with three portions of different diameters

 #312
20200019096
2020-01-16

Fixing device and image forming apparatus

 #313
20200019090
2020-01-16

Developing device and image forming apparatus therewith to prevent degradation in charging performance

 #314
20200012213
2020-01-09

Developer accommodating unit, cartridge and image forming apparatus

 #315
20200012212
2020-01-09

Toner stirring device and image forming apparatus

 #316
20200004199
2020-01-02

Cartridge, rotary unit, and image forming apparatus

 #317
20190391511
2019-12-26

Feeding screw and developing device

 #318
20190384207
2019-12-19

Toner case including agitator agitating toner and image forming apparatus including toner case

 #319
20190377298
2019-12-12

Replaceable unit for an electrophotographic image forming device having a retractable electrical connector

 #320
20190346792
2019-11-14

Developing device and image forming apparatus

 #321
20190339642
2019-11-07

Powder container and image forming apparatus

 #322
20190339632
2019-11-07

Developer cartridge provided with gear having engagement portions

 #323
20190317428
2019-10-17

Image forming apparatus and developing apparatus

 #324
20190310568
2019-10-10

Developing device and image forming apparatus

 #325
20190302649
2019-10-03

Toner case and image forming apparatus

 #326
20190302647
2019-10-03

Toner container

 #327
20190294079
2019-09-26

Cartridge

 #328
20190286039
2019-09-19

Image forming apparatus and control method of image forming apparatus

 #329
20190286014
2019-09-19

Image forming device, and control method and program thereof

 #330
20190286013
2019-09-19

Developing device, process cartridge, and image forming apparatus incorporating same

 #331
20190278200
2019-09-12

Developing apparatus and process cartridge

 #332
20190278199
2019-09-12

Developing apparatus with magnetic seal member facing conveyance screw

 #333
20190265613
2019-08-29

Developing apparatus having a sealed developer opening

 #334
20190265612
2019-08-29

Image forming apparatus having image formation interruption

 #335
20190258199
2019-08-22

Image forming apparatus, developing device, and image forming unit

 #336
20190250536
2019-08-15

Angled ridges on electrostatic process unit shafts

 #337
20190250535
2019-08-15

Developer transporting device and image forming apparatus

 #338
20190250533
2019-08-15

Downsized developer container with higher degree of freedom

 #339
20190243286
2019-08-08

Powder container and image forming apparatus incorporating same

 #340
20190235417
2019-08-01

Developing apparatus and image forming apparatus

 #341
20190227461
2019-07-25

Developing device

 #342
20190227460
2019-07-25

Developing device

 #343
20190204775
2019-07-04

Powder container and image forming apparatus

 #344
20190204763
2019-07-04

Developing cartridge including housing and gear

 #345
20190196362
2019-06-27

Image forming apparatus having toner amount suppression control

 #346
20190137907
2019-05-09

Developing cartridge including protrusion positioned at outer surface of casing

 #347
20190129330
2019-05-02

Delivery nozzle receiving device and toner cartridge

 #348
20190129328
2019-05-02

Developing device and image forming device

 #349
20190121280
2019-04-25

Replaceable unit for an electrophotographic image forming device having a retractable electrical connector

 #350
20190113884
2019-04-18

Image forming apparatus, conveying unit, and transmission member

 #351
20190094766
2019-03-28

Fixing device and image forming apparatus

 #352
20190094758
2019-03-28

Developer container, developing device, process unit, and image forming apparatus

 #353
20190086837
2019-03-21

Toner cartridge attachable to image forming apparatus

 #354
20190064702
2019-02-28

Toner container, image forming unit, and image forming apparatus

 #355
20190064695
2019-02-28

Developing device having a bearing supported feeding screw

 #356
20190049872
2019-02-14

Image forming apparatus and image forming method

 #357
20190041770
2019-02-07

Image forming apparatus

 #358
20190033778
2019-01-31

Cartridge, rotary unit, and image forming apparatus

 #359
20190033752
2019-01-31

DEVELOPING APPARATUS

 #360
20190033751
2019-01-31

Developing appartus having a feeding member with radial projections

 #361
20190018343
2019-01-17

Conveying device and image forming apparatus incorporating the conveying device

 #362
20190018339
2019-01-17

Developing device and image forming apparatus

 #363
20180364620
2018-12-20

Developing device, process cartridge, and image forming apparatus

 #364
20180356765
2018-12-13

Image forming apparatus and process cartridge

 #365
20180356748
2018-12-13

Powder storage container and image forming apparatus

 #366
20180341196
2018-11-29

Developing apparatus

 #367
20180341195
2018-11-29

Developing device including a developing tank and image forming apparatus for the developing device

 #368
20180335726
2018-11-22

Image forming apparatus capable of facilitating toner replenishment to toner supply unit

 #369
20180335725
2018-11-22

FEEDING SCREW AND DEVELOPING DEVICE

 #370
20180335724
2018-11-22

Feeding screw and developing device

 #371
20180335723
2018-11-22

Feeding screw and developing device

 #372
20180335722
2018-11-22

Developing device having a feeding screw with multiple blade portions

 #373
20180335721
2018-11-22

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

 #374
20180329358
2018-11-15

Powder container and image forming apparatus

 #375
20180321616
2018-11-08

Developing device having first conveyance chamber and second conveyance chamber disposed above first conveyance chamber, and image forming apparatus including same

 #376
20180321614
2018-11-08

Image forming apparatus including a developing device having first conveyance chamber and a second conveyance chamber disposed above the first conveyance chamber

 #377
20180307161
2018-10-25

DEVELOPER CONVEYING MECHANISM, AND DEVELOPING DEVICE AND IMAGE FORMING APPARATUS THEREWITH

 #378
20180284673
2018-10-04

Image forming apparatus and method of controlling the same

 #379
20180284651
2018-10-04

Image forming apparatus

 #380
20180275562
2018-09-27

Toner conveyance device and image forming apparatus including the same

 #381
20180267431
2018-09-20

Developing device and image forming apparatus having a developer-level adjusting magnetic pole

 #382
20180267429
2018-09-20

Developer container and image forming apparatus having transporting member with air passage portions

 #383
20180253033
2018-09-06

Developing device and image forming apparatus including same

 #384
20180253030
2018-09-06

Image forming apparatus and developing device that conveys air to exhaust port

 #385
20180253028
2018-09-06

Apparatus and method for preventing an information storage device from falling from a removable device

 #386
20180253027
2018-09-06

Image forming apparatus and developer supply device with first and second transport members configured to transport developer at different speeds

 #387
20180231918
2018-08-16

Image forming apparatus and control method wherein a developer bearing member is driven at various speeds

 #388
20180231916
2018-08-16

Developing device and image forming apparatus

 #389
20180224796
2018-08-09

Replaceable unit for an electrophotographic image forming device having a retractable electrical connector

 #390
20180224769
2018-08-09

Developing apparatus having developer distribution control

 #391
20180203381
2018-07-19

TONER CARTRIDGE REPLACEMENT SEAL

 #392
20180196374
2018-07-12

Developer cartridge provided with gear having engagement portions

 #393
20180164717
2018-06-14

Toner cartridge for use in an image forming device

 #394
20180164716
2018-06-14

Developing cartridge including protrusion positioned at outer surface of casing

 #395
20180164714
2018-06-14

Developing apparatus having a sealing sheet and unsealing mechanism

 #396
20180164713
2018-06-14

Toner case and image forming apparatus

 #397
20180157194
2018-06-07

Developing cartridge including housing and gear

 #398
20180157193
2018-06-07

Developer cartridge and electrophotographic image forming apparatus employing the same

 #399
20180157192
2018-06-07

Developing casing of a developing unit for an electrophotographic image forming apparatus having a developer collection inlet to collect developer moving along a discharge path

 #400
20180143583
2018-05-24

Developer container that reduces coming-off of rotating member and image forming apparatus that includes the same

 #401
20180143568
2018-05-24

Developing device and image forming apparatus and process cartridge incorporating same

 #402
20180143565
2018-05-24

Toner cartridge

 #403
20180136587
2018-05-17

Toner case and image forming apparatus

 #404
20180136586
2018-05-17

Vertical biaxial developing device and image forming apparatus and process cartridge incorporating same

 #405
20180136584
2018-05-17

Electrophotographic image forming device having a replaceable unit that includes an engagement member for positioning a magnetic sensor

 #406
20180129150
2018-05-10

Unit having a developer conveying member and a filter for a chamber

 #407
20180129149
2018-05-10

Stirring/conveying member, and developing device and image forming apparatus therewith

 #408
20180120752
2018-05-03

Transport member and developing device including the same

 #409
20180120735
2018-05-03

Toner case and image forming apparatus

 #410
20180107153
2018-04-19

Image forming apparatus and process cartridge

 #411
20180074440
2018-03-15

Powder collecting device and image forming apparatus incorporating same

 #412
20180059606
2018-03-01

Developing apparatus having a rib portioned conveyance screw

 #413
20180059577
2018-03-01

Toner case and image forming apparatus

 #414
20180046111
2018-02-15

Developer storage container with flexible stirring pieces configured so that an extension of one stirring piece is arranged outward of a base of an adjacent stirring piece and image forming apparatus provided with same

 #415
20180039204
2018-02-08

Developer container, development device, process cartridge, and image forming apparatus

 #416
20180032025
2018-02-01

Cleaning device and image forming apparatus

 #417
20180017895
2018-01-18

Developing device

 #418
20180017894
2018-01-18

Developer supplying device and image forming apparatus

 #419
20180017890
2018-01-18

Developing device with spaces between toner supply port and development housing disposed to prevent aggregation of toner and image forming apparatus provided with same

 #420
20180011425
2018-01-11

Development device and image forming apparatus including same

 #421
20170357208
2017-12-14

Developing apparatus having a sealed developer bearing member, process cartridge, and image forming apparatus

 #422
20170357186
2017-12-14

Developing device

 #423
20170357181
2017-12-14

Toner container, image forming apparatus

 #424
20170343926
2017-11-30

DEVELOPING DEVICE

 #425
20170336734
2017-11-23

Developing device and image forming apparatus including the same

 #426
20170336733
2017-11-23

Developing device, and image forming apparatus and process cartridge incorporating same

 #427
20170329258
2017-11-16

Development device and image forming apparatus

 #428
20170322506
2017-11-09

Toner case, toner supplying device and image forming apparatus

 #429
20170322505
2017-11-09

Developing device and image forming apparatus

 #430
20170315502
2017-11-02

Image forming apparatus for forming image using developer, method for regulating attachment/detachment of developer storage portion

 #431
20170315476
2017-11-02

Image forming apparatus having a toner discharging portion and a cover

 #432
20170315475
2017-11-02

Toner conveying device, image forming apparatus

 #433
20170315474
2017-11-02

Developing device, image forming apparatus

 #434
20170308005
2017-10-26

Development apparatus having a multiple screw portion conveyance screw

 #435
20170308004
2017-10-26

Developing apparatus

 #436
20170299978
2017-10-19

Developing apparatus and image forming apparatus

 #437
20170293257
2017-10-12

Developing device with casing having upper and lower compartments

 #438
20170293243
2017-10-12

Developer container, development apparatus, process cartridge, and image forming apparatus

 #439
20170293242
2017-10-12

Toner conveying device and image forming apparatus

 #440
20170285530
2017-10-05

Toner cartridge attachable to image forming apparatus

 #441
20170285528
2017-10-05

Toner cartridge attachable to developing unit and having toner discharge opening opened in response to the attachment

 #442
20170285524
2017-10-05

Developer cartridge

 #443
20170277079
2017-09-28

Waste toner collecting device and image forming apparatus including the same

 #444
20170277078
2017-09-28

Developing device with toner containing a toner particle and a zinc stearate particle, and process cartridge, image forming apparatus, and image forming method

 #445
20170277077
2017-09-28

DEVELOPER TRANSPORT DEVICE AND IMAGE FORMING APPARATUS

 #446
20170277070
2017-09-28

Powder transporting device including regulated powder transport member and powder processing apparatus using the same

 #447
20170261887
2017-09-14

Toner conveyance device and image forming apparatus

 #448
20170255129
2017-09-07

Developing device having toner content detection

 #449
20170255125
2017-09-07

Image forming apparatus having removable developing units

 #450
20170248870
2017-08-31

Developer container including a convex portion, a rotator, and a recess

 #451
20170248868
2017-08-31

Developing apparatus

 #452
20170242369
2017-08-24

Developer container, developing device, process cartridge, and image forming apparatus

 #453
20170242368
2017-08-24

Rotation detection device, toner conveyance device, and image forming apparatus including the same

 #454
20170235252
2017-08-17

DEVELOPING APPARATUS

 #455
20170227922
2017-08-10

Powder container and image forming apparatus

 #456
20170227890
2017-08-10

Developing device and image forming apparatus

 #457
20170219961
2017-08-03

Toner cartridge for use in an image forming device

 #458
20170219960
2017-08-03

Image forming apparatus capable of facilitating toner replenishment to toner supply unit

 #459
20170212451
2017-07-27

Developing unit with improved conveying assembly

 #460
20170199482
2017-07-13

Electrophotographic image forming apparatus

 #461
20170176891
2017-06-22

Toner cartridge for an electronic imaging device

 #462
20170176890
2017-06-22

Developing device replenished with new two-component developer while discharging surplus developer and image forming apparatus therewith

 #463
20170168425
2017-06-15

Toner case and image forming apparatus including the same

 #464
20170160674
2017-06-08

DEVELOPER STORAGE UNIT DEVELOPMENT DEVICE PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS

 #465
20170153578
2017-06-01

Developing apparatus and image forming apparatus having same

 #466
20170153572
2017-06-01

Apparatus and method for preventing an information storage device from falling from a removable device

 #467
20170146929
2017-05-25

Developing cartridge including developing roller and gear

 #468
20170146928
2017-05-25

Image forming apparatus including a sheet member disposed over region including closest position on housing at which conveyance member and housing are closest to one another

 #469
20170146927
2017-05-25

Developing apparatus having developer guiding portions

 #470
20170123349
2017-05-04

Developing apparatus having developer distribution control

 #471
20170123348
2017-05-04

Replaceable unit for an electrophotographic image forming device having an engagement member for positioning a magnetic sensor

 #472
20170123346
2017-05-04

Developer cartridge provided with gear having engagement portions

 #473
20170115607
2017-04-27

Developer supply control in electrophotographic type image forming apparatus

 #474
20170115606
2017-04-27

Image forming apparatus having reverse developer feeding

 #475
20170115605
2017-04-27

Developing device, and image forming apparatus and process cartridge incorporating same

 #476
20170115604
2017-04-27

Developing device, and image forming apparatus and process cartridge incorporating same

 #477
20170108802
2017-04-20

Feeding device, cleaning device, developing device, process cartridge, and image forming apparatus

 #478
20170108798
2017-04-20

Accommodating container, cleaning device, developing device, process cartridge, and image forming apparatus

 #479
20170090349
2017-03-30

Image forming apparatus having a rotational portion which accommodates a developer

 #480
20170068187
2017-03-09

Toner conveying device to prevent toner from remaining at discharging part and image forming apparatus including such toner conveying device

 #481
20170060032
2017-03-02

Developing device and conveying screw for developing an electrostatic latent image on an image bearing member

 #482
20170060031
2017-03-02

Developing device

 #483
20170052482
2017-02-23

Developing apparatus

 #484
20170038705
2017-02-09

Developing device, process cartridge, and electrophotographic image forming apparatus

 #485
20170023883
2017-01-26

Device for connecting a centerless auger to a rotatable member

 #486
20170023882
2017-01-26

Toner cartridge, image forming unit, and image forming apparatus

 #487
20170003621
2017-01-05

Combined rotating toner feeding device

 #488
20160378019
2016-12-29

Image forming apparatus with developing device for supplying toner

 #489
20160342112
2016-11-24

Image forming apparatus having toner storing container

 #490
20160342111
2016-11-24

POWDER CONTAINER, IMAGE FORMING APPARATUS, AND TRANSPORT MEMBER DISPOSED THEREIN

 #491
20160313675
2016-10-27

Developer supplier operable in developer supply pipe and electrophotographic image forming apparatus using the same

 #492
20160306297
2016-10-20

Developing device and image forming apparatus

 #493
20160306296
2016-10-20

Image forming apparatus capable of effectively developing images

 #494
20160306294
2016-10-20

Developing apparatus and image forming apparatus having opposite direction developer conveying portions

 #495
20160299455
2016-10-13

Powder container, developing device, process unit, and image forming apparatus

 #496
20160291506
2016-10-06

Developing device including casing having supply opening and discharge opening, and image forming apparatus provided with the same

 #497
20160282762
2016-09-29

Developer container, developing apparatus, process cartridge, and image forming apparatus

 #498
20160282761
2016-09-29

Developing device to charge and mix toner and electrophotographic image forming apparatus including the same

 #499
20160282760
2016-09-29

Developer container, image forming unit, and image forming apparatus

 #500
20160266534
2016-09-15

Developing device and image forming apparatus including the same

 #501
20160259269
2016-09-08

Development apparatus and image forming apparatus

 #502
20160252849
2016-09-01

Feeding device, cleaning device, process cartridge and image forming apparatus

 #503
20160252848
2016-09-01

Developer container, development device, process cartridge, and image forming apparatus

 #504
20160252847
2016-09-01

Cartridge, rotary unit, and image forming apparatus

 #505
20160238991
2016-08-18

Image forming apparatus having developer cartridges and cartridge supporting member

 #506
20160223951
2016-08-04

Image forming apparatus forming toner image on surface layer portion of image conveying portion

 #507
20160223949
2016-08-04

Cartridge including agitator therein

 #508
20160216640
2016-07-28

Developing device

 #509
20160209778
2016-07-21

Developing device having a feeding member with a projected portion

 #510
20160209777
2016-07-21

Developing device having developer regulating rib

 #511
20160202635
2016-07-14

Image forming apparatus for executing developer replenishment control

 #512
20160187813
2016-06-30

Developer conveying apparatus and developing apparatus

 #513
20160179033
2016-06-23

Toner container, image forming apparatus to which toner container is attached

 #514
20160154342
2016-06-02

Developing unit

 #515
20160154341
2016-06-02

Conveying device having a first conveyance member that transmits driving force to a second conveyance member

 #516
20160147179
2016-05-26

Developer discharging device for image forming apparatus

 #517
20160139542
2016-05-19

Toner conveyance member, developing device, and image forming apparatus

 #518
20160139541
2016-05-19

Developing device and image forming apparatus

 #519
20160139540
2016-05-19

Developer container, developing device, process unit, and image forming apparatus

 #520
20160116863
2016-04-28

Image forming apparatus for transporting collected toner and new toner with reduced clogging

 #521
20160097993
2016-04-07

Developer container, cartridge, and image forming apparatus

 #522
20160097992
2016-04-07

Developing device, process cartridge, and image forming apparatus

 #523
20160085181
2016-03-24

Developing device

 #524
20160085180
2016-03-24

Transport mechanism, developing device, and image forming apparatus

 #525
20160070228
2016-03-10

Image forming apparatus having developer cartridges and cartridge supporting member

 #526
20160070209
2016-03-10

Developing device, process cartridge and image forming apparatus

 #527
20160070208
2016-03-10

Developing unit, process cartridge, and image forming apparatus

 #528
20160070207
2016-03-10

Developer cartridge, developing apparatus, process cartridge and image forming apparatus

 #529
20160070206
2016-03-10

Developing device and image forming apparatus

 #530
20160062275
2016-03-03

DEVELOPING APPARATUS

 #531
20160062274
2016-03-03

Developing device and image forming apparatus and process cartridge incorporating same

 #532
20160054684
2016-02-25

Toner conveying member for reducing bending of same, developing device, and image forming apparatus

 #533
20160054683
2016-02-25

Toner case and image forming apparatus including the same

 #534
20160048094
2016-02-18

Developing device and image forming apparatus including the same

 #535
20160033904
2016-02-04

Image forming apparatus for forming image by using developer including toner and carrier

 #536
20160026116
2016-01-28

Image forming apparatus capable of effectively developing images

 #537
20160018761
2016-01-21

Developing device and image forming apparatus comprising downstream inclined conveyance fin

 #538
20160018760
2016-01-21

Developing device including a developer feeding member having a rotary shaft, a first transport blade for stirring and transporting developer, a blocking portion for blocking the developer, a paddle extending parallel to the rotary shaft, and a second transport blade for transporting the developer in the opposite direction to the first transport blade, and image forming apparatus therewith

 #539
20160018757
2016-01-21

Developing device, image forming apparatus

 #540
20150362862
2015-12-17

Developer conveying apparatus, developing device, and image forming apparatus

 #541
20150355579
2015-12-10

ANGLED TONER PADDLES FOR A REPLACEABLE UNIT OF AN IMAGE FORMING DEVICE

 #542
20150355575
2015-12-10

Angled toner paddles for a replaceable unit of an image forming device

 #543
20150346639
2015-12-03

Untransferred toner recovery device and image forming apparatus

 #544
20150346638
2015-12-03

Powder conveying device, process cartridge, and image forming apparatus

 #545
20150346637
2015-12-03

Electrophotographic image forming apparatus

 #546
20150338778
2015-11-26

Developing device having an overflow discharging portion

 #547
20150338777
2015-11-26

Developing apparatus and image forming apparatus

 #548
20150323886
2015-11-12

Developing apparatus having recycling paths for recycling of toner and image forming apparatus including the same

 #549
20150301481
2015-10-22

Toner cartridge, image forming unit, and image forming apparatus

 #550
20150293476
2015-10-15

Developing unit, image forming unit, and image forming apparatus

 #551
20150286163
2015-10-08

Developing device having a powder conveyor, process cartridge, and image forming apparatus including the same

 #552
20150277294
2015-10-01

Developing device and image forming apparatus

 #553
20150277293
2015-10-01

Toner supplying device and image forming apparatus

 #554
20150277292
2015-10-01

Developing device and image forming apparatus

 #555
20150268585
2015-09-24

Developer conveyance device including spiral coil, and image forming device including the developer conveyance device

 #556
20150268584
2015-09-24

Developing apparatus and image forming apparatus

 #557
20150253694
2015-09-10

Developing unit

 #558
20150234323
2015-08-20

DEVELOPING APPARATUS

 #559
20150227084
2015-08-13

Toner conveying device and image forming apparatus including the same

 #560
20150227083
2015-08-13

Developing unit and process cartridge

 #561
20150220022
2015-08-06

Developing cartridge including housing having chambers with conveying members to which developing agent can be supplied

 #562
20150212452
2015-07-30

Toner cartridge and image forming apparatus including the same

 #563
20150205227
2015-07-23

Developing agent cartridge and image forming apparatus

 #564
20150202906
2015-07-23

Replaceable printer component including a memory updated atomically

 #565
20150198911
2015-07-16

Developing device including a restricting member having a restricting base formed of resin and a metal foil arranged at a tip part of the restricting base, and image forming apparatus therewith

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20150198910
2015-07-16

Developing device and image forming apparatus including this

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20150153679
2015-06-04

Image forming device, and non-transitory computer readable recording medium

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20150147094
2015-05-28

Developing device, process cartridge, image forming apparatus, and developer transfer method

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20150139696
2015-05-21

Developing device

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20150132027
2015-05-14

Developing device and image forming apparatus provided therewith

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20150132026
2015-05-14

Developing device, process cartridge, and image forming apparatus

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20150125185
2015-05-07

Developing apparatus and image forming apparatus having a conveying member with multiple screw portions

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20150117909
2015-04-30

Developer container and image forming apparatus including the same

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20150117904
2015-04-30

Development apparatus and image forming apparatus including the same

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2015-04-02

Powder feeding mechanism, powder feeding method, developer accommodating container, cartridge and image forming apparatus

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2015-03-19

Developing device and an image forming apparatus including the same

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2015-03-19

Developing device and image forming apparatus therewith

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2015-03-12

Developing device

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2015-03-05

Agitating mechanism, toner container, and image forming apparatus

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2015-02-19

Developer conveying device and image forming apparatus having a developer removing portion

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2015-02-12

Container and image forming apparatus

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2015-01-29

Development device, and image forming apparatus

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20150003879
2015-01-01

Image forming apparatus and developing device

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20150003876
2015-01-01

Developing apparatus having supply device with compound spiral portions

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2014-11-27

Developer unit for an image forming apparatus

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2014-11-06

Developer conveyance apparatus and process cartridge

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2014-10-23

Developing device and image forming apparatus including same

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2014-10-02

Powder transport device, developing device, and image forming apparatus

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2014-09-25

Developing device and image forming apparatus

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2014-09-18

Image forming apparatus

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2014-08-21

Transporting member, developing device, and image forming apparatus

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2014-07-31

Toner transport device, and image forming apparatus

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2014-07-24

Developing unit and image forming apparatus

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2014-07-10

Developer-agitating transporter, developing device, and image forming apparatus

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2014-05-29

Developing device, and image forming apparatus using the same

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20140147142
2014-05-29

Developing device, and image forming apparatus using the same

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20140147141
2014-05-29

Developing device having an attaching unit for attaching developer and image forming apparatus including the same

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2014-04-24

Development device and image forming apparatus incorporating same

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20140105652
2014-04-17

Powder accommodation container, image forming apparatus and manufacturing method of the image forming apparatus

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20140105651
2014-04-17

Powder accommodation container, image forming apparatus and manufacturing method of the image forming apparatus