Patents-Review.com
ClassID:

177924 ⎘

G03G21/105 - page 2 - CPC Classification

Classification description:

Arrangements not provided for by groups  - , e.g. cleaning, elimination of residual charge; Collecting or recycling waste developer Arrangements for conveying toner waste

Recent Application in this class:
#301
20160334754
2016-11-17

Drum unit

 #302
20160334753
2016-11-17

Feeding device, process cartridge and image forming apparatus

 #303
20160334752
2016-11-17

Toner recycling device for image forming apparatus

 #304
20160306318
2016-10-20

Toner conveyance device and image forming apparatus

 #305
20160306293
2016-10-20

Developer container and image forming device

 #306
20160291535
2016-10-06

Image forming apparatus

 #307
20160291529
2016-10-06

Image forming apparatus and drum unit

 #308
20160291528
2016-10-06

Image forming apparatus and drum unit

 #309
20160291527
2016-10-06

Image forming apparatus and drum unit with conveying unit for conveying toner removed from photosensitive drum

 #310
20160291524
2016-10-06

Image forming apparatus providing stable engagement between gears upon attachment of drum unit to housing

 #311
20160274534
2016-09-22

Image forming apparatus with developer recovery container

 #312
20160266534
2016-09-15

Developing device and image forming apparatus including the same

 #313
20160252872
2016-09-01

Image forming apparatus

 #314
20160252849
2016-09-01

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

 #315
20160246245
2016-08-25

Image forming apparatus having waste toner collecting function from a plurality of photosensitive drums

 #316
20160223984
2016-08-04

Image forming apparatus and structural member

 #317
20160202637
2016-07-14

Process Unit

 #318
20160202636
2016-07-14

Image forming apparatus

 #319
20160179034
2016-06-23

Image forming apparatus with fall path of developer

 #320
20160154344
2016-06-02

Image forming apparatus with removable waste toner container and exposable feeding path

 #321
20160154341
2016-06-02

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

 #322
20160132017
2016-05-12

Image forming apparatus having waste toner container commonly used for photosensitive drums and transfer belt

 #323
20160124378
2016-05-05

Waste toner storing container, and image forming apparatus including waste toner storing container

 #324
20160124377
2016-05-05

Waste toner storing container, and image forming apparatus including waste toner storing container

 #325
20160116863
2016-04-28

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

 #326
20160109847
2016-04-21

Image forming apparatus provided with cartridge for accommodating waste toner therein

 #327
20160103414
2016-04-14

Replay unit for waste liquid container and image forming apparatus incorporating the relay unit

 #328
20160085207
2016-03-24

Image forming apparatus having waste toner collecting function from a plurality of photosensitive drums

 #329
20160085203
2016-03-24

Developer container and image forming device

 #330
20160070200
2016-03-10

Image forming apparatus

 #331
20160062304
2016-03-03

Cartridge assembly and shutter assembly for image forming apparatus

 #332
20160062267
2016-03-03

Developer conveying mechanism, image forming apparatus

 #333
20160041507
2016-02-11

Image forming apparatus

 #334
20160033927
2016-02-04

Image forming apparatus

 #335
20160033904
2016-02-04

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

 #336
20160026147
2016-01-28

Image forming apparatus with toner cartridge including new toner containing unit and waste toner containing unit

 #337
20160026119
2016-01-28

Image forming apparatus including a toner conveyance portion with vent holes having filters disposed thereon

 #338
20160011559
2016-01-14

Image forming device provided with structure for conveying waste developer from photosensitive drum and belt

 #339
20150355595
2015-12-10

Toner cartridge and electrophotographic image forming apparatus using the same

 #340
20150346674
2015-12-03

Cleaning device and image forming apparatus

 #341
20150346638
2015-12-03

Powder conveying device, process cartridge, and image forming apparatus

 #342
20150331362
2015-11-19

Sealing member, toner conveying device, and image forming apparatus

 #343
20150301496
2015-10-22

Toner conveyance device and image forming apparatus incorporating same

 #344
20150277346
2015-10-01

Image forming apparatus with waste toner collection container

 #345
20150277344
2015-10-01

Image forming apparatus and drum unit thereof provided with drum cleaner

 #346
20150277343
2015-10-01

Drum unit

 #347
20150277286
2015-10-01

Image forming apparatus, toner storing container

 #348
20150268620
2015-09-24

Waste toner bottle for uniform distribution of residual toner from an image forming device

 #349
20150268585
2015-09-24

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

 #350
20150261173
2015-09-17

Image forming apparatus

 #351
20150261138
2015-09-17

Image forming apparatus

 #352
20150253693
2015-09-10

Developing device having a control device that performs a recovery process and image forming apparatus including the same

 #353
20150241816
2015-08-27

Image forming apparatus

 #354
20150227108
2015-08-13

Image forming apparatus that selectively recycles developer

 #355
20150227107
2015-08-13

Image forming apparatus

 #356
20150198923
2015-07-16

Cleaning device and image forming apparatus using same

 #357
20150185683
2015-07-02

Image forming apparatus having waste toner container that stores toner removed from intermediate transfer belt

 #358
20150185682
2015-07-02

Image forming apparatus

 #359
20150177675
2015-06-25

Collection device and image forming apparatus

 #360
20150177649
2015-06-25

Cleaning mechanism, transfer belt, and image forming apparatus comprising the same

 #361
20150177648
2015-06-25

Toner conveying device, image forming apparatus

 #362
20150147090
2015-05-28

Image forming apparatus having waste toner container commonly used for photosensitive drums and transfer belt

 #363
20150147089
2015-05-28

Image forming apparatus provided with cartridge for accommodating waste toner therein

 #364
20150147088
2015-05-28

Image forming apparatus having waste toner collecting function from a plurality of photosensitive drums

 #365
20150139712
2015-05-21

Image forming apparatus having toner collection

 #366
20150125196
2015-05-07

Toner conveying device

 #367
20150098827
2015-04-09

Device for connecting a centerless auger to a rotatable member

 #368
20150098732
2015-04-09

Developer container and image forming device

 #369
20150098729
2015-04-09

Developing agent container including supply chamber and waste chamber

 #370
20150098726
2015-04-09

CLEANING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME

 #371
20150096868
2015-04-09

Drive apparatus

 #372
20150086235
2015-03-26

Image forming apparatus

 #373
20150078795
2015-03-19

Waste-toner conveyance device and image forming apparatus

 #374
20150078776
2015-03-19

Developer collecting device for suppressing decrease of developer collection rate and image forming apparatus

 #375
20150071691
2015-03-12

Cleaning apparatus, image forming apparatus, and toner crushing member

 #376
20150063887
2015-03-05

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

 #377
20150050057
2015-02-19

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

 #378
20150050044
2015-02-19

Process unit

 #379
20150023708
2015-01-22

Waste toner collecting structure of an image forming apparatus

 #380
20150003881
2015-01-01

Collected toner container

 #381
20140363213
2014-12-11

Image forming device having belt cleaner and drum cleaner both provided in one of drum units

 #382
20140356043
2014-12-04

Cleaning device and image forming apparatus using same

 #383
20140348561
2014-11-27

Image-forming device having waste developer material conveying mechanism

 #384
20140348554
2014-11-27

Image forming apparatus having cleaning unit including waste developer box

 #385
20140334859
2014-11-13

Image-forming device having photosensitive drums, endless belt, and recovering unit

 #386
20140334842
2014-11-13

Image forming apparatus

 #387
20140321896
2014-10-30

Cleaning unit, image forming apparatus including the same, and shutter provided in cleaning unit

 #388
20140314461
2014-10-23

Image forming apparatus

 #389
20140294475
2014-10-02

Waste-developer collecting device and image forming apparatus including the waste-developer collecting device

 #390
20140294429
2014-10-02

Toner collecting device and image forming apparatus including the same

 #391
20140294427
2014-10-02

Toner collector and image forming apparatus including same

 #392
20140270841
2014-09-18

Image forming apparatus with removable waste toner container and exposable feeding path

 #393
20140270821
2014-09-18

Container for waste developer and image forming apparatus

 #394
20140233982
2014-08-21

Image forming apparatus

 #395
20140233981
2014-08-21

Image forming apparatus with waste toner container having a structure to avoid interference with a feed roller

 #396
20140205313
2014-07-24

Image forming apparatus having waste toner container that stores toner removed from intermediate transfer belt

 #397
20140186082
2014-07-03

Image forming apparatus provided with movable conveying unit

 #398
20140186071
2014-07-03

Removable waste toner storage configuration for an image forming apparatus

 #399
20140178104
2014-06-26

Apparatus and systems including an imaging module and developer module installable in an electrostatographic printing system

 #400
20140169852
2014-06-19

Waste toner conveying device and image forming apparatus using the same

 #401
20140161474
2014-06-12

IMAGE FORMING APPARATUS

 #402
20140153939
2014-06-05

Image forming apparatus

 #403
20140112688
2014-04-24

Image forming apparatus having a developer collecting duct

 #404
20140093296
2014-04-03

Cleaning unit and image forming device having the same

 #405
20140086637
2014-03-27

Image forming apparatus with a movable sheet guide in a feeding path

 #406
20140056628
2014-02-27

Image forming device having belt cleaner and drum cleaner both provided in one of drum units

 #407
20140044465
2014-02-13

Waste toner collector and image forming apparatus

 #408
20140044463
2014-02-13

Image forming apparatus

 #409
20140037322
2014-02-06

Image forming device capable of reliably collecting matter deposited on endless belt in storage member and facilitating maintenance of storage member

 #410
20140037321
2014-02-06

Image forming device capable of reliably recovering matter deposited on endless belt and ensuring smooth operations of retaining member

 #411
20140023414
2014-01-23

Image forming apparatus

 #412
20140016977
2014-01-16

Developer accommodating container and image forming apparatus

 #413
20140010579
2014-01-09

Image forming apparatus and waste toner conveying device incorporated in same

 #414
20130336695
2013-12-19

Process unit positioning device and image forming apparatus including the same

 #415
20130308980
2013-11-21

Developer container and image forming device

 #416
20130302061
2013-11-14

Image forming device and image bearing member unit

 #417
20130287462
2013-10-31

Developer transport device and image forming apparatus

 #418
20130272764
2013-10-17

Toner transportation device and image forming apparatus equipped with the same

 #419
20130259539
2013-10-03

Developer carrying device, development device and image forming apparatus

 #420
20130259495
2013-10-03

Developer storage body, developer collecting apparatus and image forming apparatus

 #421
20130251433
2013-09-26

Toner conveying unit for collecting toner and conveying toner to toner storage container

 #422
20130223873
2013-08-29

Image forming apparatus

 #423
20130216289
2013-08-22

Recovery toner container and image forming apparatus

 #424
20130216288
2013-08-22

Toner conveying device and image forming apparatus including the same

 #425
20130216255
2013-08-22

Image forming apparatus having a suction device and a duct with ports having ventilation areas dependent on proximity to the suction device

 #426
20130216251
2013-08-22

Image forming apparatus that collects toner that is not used in image development

 #427
20130164063
2013-06-27

Toner recovery device and image forming apparatus having the toner recovery device

 #428
20130136516
2013-05-30

Toner conveyor, process cartridge, and image forming apparatus

 #429
20130129366
2013-05-23

Toner recovery device, image forming apparatus, non-transitory readable medium, and toner state determining method

 #430
20130108341
2013-05-02

Toner transporting device and image forming apparatus including toner transporting device

 #431
20130084129
2013-04-04

Power transmission body mounting structure and toner transportation device

 #432
20130071165
2013-03-21

Developer collection device and image forming apparatus

 #433
20130071140
2013-03-21

Developing unit having slidably movable receptable

 #434
20130071137
2013-03-21

Powder collecting device

 #435
20130028618
2013-01-31

WASTE TONER TRANSPORT SYSTEM, WASTE TONER TRANSPORT METHOD, AND IMAGE FORMING APPARATUS

 #436
20120328348
2012-12-27

Image forming apparatus having waste toner box

 #437
20120308284
2012-12-06

Image forming apparatus, supporting member, and image forming unit

 #438
20120294654
2012-11-22

Toner conveying apparatus and image forming apparatus

 #439
20120275826
2012-11-01

Electrophotographic printer with stateful toner bottles

 #440
20120251210
2012-10-04

Image forming apparatus with a waste toner container and control method thereof

 #441
20120251160
2012-10-04

Image forming apparatus and cartridge

 #442
20120237268
2012-09-20

Powder transport device and image forming apparatus incorporating same

 #443
20120213568
2012-08-23

Waste toner recovery unit

 #444
20120213567
2012-08-23

Image-forming device and developer material unit having waste developer material accommodating part

 #445
20120213566
2012-08-23

Image-forming device having waste developer material accommodating part and developer material unit having the same

 #446
20120213547
2012-08-23

Image-forming device having photosensitive drums and endless belt

 #447
20120207517
2012-08-16

Image forming apparatus with a toner recovery unit

 #448
20120201574
2012-08-09

Developing device and image forming apparatus

 #449
20120189342
2012-07-26

Image forming apparatus, supporting member, and image forming unit

 #450
20120177406
2012-07-12

Toner container and image forming apparatus

 #451
20120177405
2012-07-12

Image forming apparatus with developing units and developer cartridges where one of the developing cartridges includes a waste toner containing unit for containing developer collected by a collecting unit

 #452
20120170956
2012-07-05

Image forming apparatus

 #453
20120163874
2012-06-28

Developing device, process cartridge, and image-forming apparatus

 #454
20120163858
2012-06-28

Image reproduction apparatus including a waste toner assembly

 #455
20120163837
2012-06-28

Image forming apparatus

 #456
20120132311
2012-05-31

WASTE COLLECTION TUBE HAVING A LIVING HINGE

 #457
20120128391
2012-05-24

Developer collection container and image formation apparatus

 #458
20120121278
2012-05-17

Multi-compartment storage container for developer, developer detection unit and image forming apparatus

 #459
20120107013
2012-05-03

Developer collecting device which reduces clogging of filter and image forming apparatus

 #460
20120070210
2012-03-22

METHOD FOR COLLECTING WASTE TONER

 #461
20120070209
2012-03-22

System for collecting waste toner

 #462
20120070195
2012-03-22

Developing apparatus and image forming apparatus using same

 #463
20120057896
2012-03-08

Cleaning device, image forming apparatus, and cleaning method

 #464
20120051817
2012-03-01

Image forming apparatus with waste toner bottle

 #465
20120051784
2012-03-01

APPARATUS FOR COLLECTING ELECTROPHOTOGRAPHIC WASTE

 #466
20120051783
2012-03-01

METHOD FOR COLLECTING ELECTROPHOTOGRAPHIC WASTE

 #467
20120039629
2012-02-16

Image forming apparatus having developer cartridge including waste container

 #468
20120027459
2012-02-02

Image forming device having belt cleaner and drum cleaner both provided in one of drum units

 #469
20120027438
2012-02-02

Image forming apparatus

 #470
20120020698
2012-01-26

Image forming apparatus

 #471
20120014729
2012-01-19

Image forming apparatus having waste toner box

 #472
20120014728
2012-01-19

Waste toner container and image forming apparatus incorporating same

 #473
20120014710
2012-01-19

Cleaning device, image forming apparatus including the same and cleaning method

 #474
20110293318
2011-12-01

Image forming apparatus

 #475
20110293317
2011-12-01

Image forming apparatus

 #476
20110293316
2011-12-01

Image forming apparatus with a removable waste toner container and an exposable feeding path

 #477
20110280623
2011-11-17

Toner cartridge with waste toner storage and image forming apparatus having the same

 #478
20110268478
2011-11-03

Development device and image forming apparatus

 #479
20110262186
2011-10-27

Image forming apparatus and image forming method

 #480
20110255903
2011-10-20

Proof printing using recycled marking material

 #481
20110243626
2011-10-06

Waste developer collecting device and image forming apparatus

 #482
20110236056
2011-09-29

Image forming apparatus with waste toner container having a structure to avoid interference with a feed roller

 #483
20110236055
2011-09-29

Image forming apparatus having waste toner container that stores toner removed from intermediate transfer belt

 #484
20110236054
2011-09-29

Image forming apparatus

 #485
20110236053
2011-09-29

Developer recovery device and image forming device

 #486
20110229818
2011-09-22

Image forming apparatus and method

 #487
20110222941
2011-09-15

Developer collection container having first and second developer conveyance members

 #488
20110222940
2011-09-15

Powder recovery device and image forming apparatus

 #489
20110222939
2011-09-15

Wrap spring clutch auger

 #490
20110206433
2011-08-25

Cleaner assembly for moving and storing waste toner in an imaging apparatus using an auger disposed within a tube

 #491
20110182639
2011-07-28

Developer and image forming apparatus including the same

 #492
20110182625
2011-07-28

IMAGE FORMING APPARATUS, DEVELOPING AGENT USED THEREFOR, AND METHOD FOR MANUFACTURING THE SAME

 #493
20110182615
2011-07-28

Process unit positioning device and image forming apparatus including the same

 #494
20110176817
2011-07-21

Developer and image forming apparatus including the same

 #495
20110158723
2011-06-30

Toner collecting apparatus, cartridge, and image forming apparatus

 #496
20110142490
2011-06-16

Electrophotographic image forming apparatus with removed-developer accommodating chamber for receiving developer cleaned from electrophotographic photosensitive drums

 #497
20110142484
2011-06-16

Image forming apparatus having a cleaning unit

 #498
20110129249
2011-06-02

Image forming apparatus

 #499
20110110695
2011-05-12

Disposed toner collecting device of image forming apparatus

 #500
20110110694
2011-05-12

Waste toner collection unit for an image forming apparatus

 #501
20110103857
2011-05-05

Developer storage apparatus, developer cartridge, developing device and image forming apparatus

 #502
20110103856
2011-05-05

Powder recovery container and image forming apparatus

 #503
20110097124
2011-04-28

Waste-toner collecting device process cartridge and image forming apparatus having the same

 #504
20110091227
2011-04-21

Waste toner container and image forming apparatus incorporating same

 #505
20110085835
2011-04-14

Powder collecting container and image forming apparatus

 #506
20110081180
2011-04-07

Waste dry ink system with pressure equalizing hermetically sealed outer box

 #507
20110081179
2011-04-07

Waste cyclone dispense system with a controlled gate

 #508
20110081178
2011-04-07

Waste cyclone dispense system with controlled rotating cylinder gate

 #509
20110076056
2011-03-31

Developer container and image forming device

 #510
20110064456
2011-03-17

Image forming apparatus having toner passage blocking mechanism

 #511
20110044743
2011-02-24

Developer conveying apparatus, developer storage container, and image forming apparatus

 #512
20110002720
2011-01-06

Toner conveyance device, process unit, and image forming apparatus

 #513
20100322687
2010-12-23

Image forming unit and image forming apparatus

 #514
20100322686
2010-12-23

Image forming apparatus and process cartridge having inclined partitioning unit

 #515
20100322645
2010-12-23

Method and apparatus for controlling level of marking material in a waste sump

 #516
20100303497
2010-12-02

Toner recovery machine and image forming apparatus

 #517
20100303479
2010-12-02

IMAGE FORMING APPARATUS AND METHOD OF CONTROLLING AGITATING MEMBER

 #518
20100296839
2010-11-25

IMAGE FORMING APPARATUS AND ITS CLEANER UNIT, AND CLEANER UNIT REPLACEMENT METHOD OF THE IMAGE FORMING APPARATUS

 #519
20100290824
2010-11-18

IMAGE FORMING APPARATUS

 #520
20100290815
2010-11-18

Developing apparatus and image forming apparatus using same

 #521
20100272467
2010-10-28

Image forming device including retaining member that retains image bearing members and has cleaning member and guide unit where conveying belt is located in position defined by image bearing members, cleaning and guide unit

 #522
20100254739
2010-10-07

Image forming apparatus, image forming method and process cartridge involving the use of a cleaning blade that removes toner remaining on a surface of an image bearing member

 #523
20100247192
2010-09-30

Developer collection device and image forming apparatus

 #524
20100247119
2010-09-30

Image forming apparatus having waste toner detecting mechanism

 #525
20100239340
2010-09-23

Image forming apparatus including a plurality of image forming sections and a plurality of discharging pipes

 #526
20100232852
2010-09-16

TONER CONVEYING MECHANISM, CLEANING UNIT INCLUDING THE SAME, AND IMAGE FORMING APPARATUS

 #527
20100232851
2010-09-16

Developer conveying apparatus and image forming apparatus

 #528
20100221049
2010-09-02

CLEANSING APPARATUS AND IMAGE FORMING APPARATUS HAVING THE SAME

 #529
20100221034
2010-09-02

Cleaning device and image forming apparatus

 #530
20100189483
2010-07-29

Toner conveying device and image forming apparatus

 #531
20100189471
2010-07-29

IMAGE FORMING APPARATUS AND DEVELOPER COLLECTING METHOD OF THE IMAGE FORMING APPARATUS

 #532
20100183341
2010-07-22

DEVELOPING DEVICE, DEVELOPING METHOD, AND IMAGE FORMING APPARATUS

 #533
20100167196
2010-07-01

Toner recovery apparatus, process cartridge, and image forming apparatus

 #534
20100166461
2010-07-01

Waste powder recovery container, connecting structure to waste powder recovery container, developing device, and image forming apparatus

 #535
20100158590
2010-06-24

Waste powder recovering device and image forming apparatus

 #536
20100143011
2010-06-10

Toner conveyance device and image forming apparatus incorporating same

 #537
20100119271
2010-05-13

Storage container, powder processing device, and image forming apparatus using the same

 #538
20100119270
2010-05-13

Developer recovering unit with grounded downstream transporting device and image forming apparatus using the same

 #539
20100111582
2010-05-06

Powder material recovery container, and powder material recovery device and image forming device using powder material recovery container

 #540
20100104328
2010-04-29

Developer transporting apparatus, image forming apparatus, and image forming method

 #541
20100098442
2010-04-22

WASTE DEVELOPER COLLECTING UNIT AND IMAGE FORMING APPARATUS HAVING THE SAME

 #542
20100080638
2010-04-01

Image forming apparatus, powder transporting apparatus and waste-powder transporting method

 #543
20100080595
2010-04-01

Image forming apparatus, developing method, and image forming method

 #544
20100080578
2010-04-01

Image forming apparatus and waste powder transporting method

 #545
20100074666
2010-03-25

Cleaning apparatus having a feeding member and a driving mechanism and image forming apparatus using same

 #546
20100074646
2010-03-25

Image-forming device having cleaning unit for removing developer

 #547
20100061770
2010-03-11

Simplified resetting thumper assembly

 #548
20100054825
2010-03-04

IMAGE FORMING APPARATUS

 #549
20100046999
2010-02-25

Image forming apparatus and a waste toner recovery device thereof

 #550
20100040393
2010-02-18

Image forming apparatus

 #551
20100040391
2010-02-18

Development device, image forming apparatus including the same, and method of removing developer therefrom

 #552
20100028041
2010-02-04

Image forming apparatus, supporting member, and image forming unit

 #553
20090324284
2009-12-31

Development device and image forming apparatus

 #554
20090285593
2009-11-19

Image forming apparatus having a cleaning unit

 #555
20090257798
2009-10-15

Powder transporting device and image forming apparatus

 #556
20090255401
2009-10-15

Integrated waste toner and ozone collection system

 #557
20090245904
2009-10-01

Image forming apparatus including cleaning unit provided with cleaning member having free end facing upward and friction reducing unit, and image forming method

 #558
20090238617
2009-09-24

Waste-toner conveying device, cleaning device, and process cartridge

 #559
20090232570
2009-09-17

Waste toner conveying device and image forming apparatus

 #560
20090232559
2009-09-17

Cleaning device and image forming device

 #561
20090220282
2009-09-03

Liquid developer cartridge and image-forming device

 #562
20090220257
2009-09-03

Waste collection device and image forming apparatus

 #563
20090214267
2009-08-27

Image forming apparatus and image forming method capable of automatically collecting developer from development device

 #564
20090185843
2009-07-23

Image Forming Device and Cleaning Device

 #565
20090154973
2009-06-18

Waste-toner collecting device, process cartridge, and image forming apparatus

 #566
20090154972
2009-06-18

Collected developer conveying device and image forming apparatus which vents a developing container

 #567
20090148177
2009-06-11

Image forming apparatus

 #568
20090142115
2009-06-04

Cleaning unit, image carrying unit and image forming apparatus using the same

 #569
20090136259
2009-05-28

Developer collection container, developer cartridge, developing unit and image forming apparatus

 #570
20090129838
2009-05-21

Imaging apparatus having particle supply and collection apparatus arranged outside imaging apparatus

 #571
20090123189
2009-05-14

Waste developer collecting device and image forming apparatus

 #572
20090116876
2009-05-07

Liquid developer transport device and image forming apparatus

 #573
20090110456
2009-04-30

Image forming unit having conveying members for conveying waste developer and image forming apparatus

 #574
20090080946
2009-03-26

Toner conveying mechanism, cleaning device and image forming apparatus

 #575
20090074470
2009-03-19

Waste developer collecting method for image forming apparatus

 #576
20090067873
2009-03-12

Disposed toner collecting device of image forming apparatus

 #577
20090067856
2009-03-12

Image Forming Apparatus

 #578
20090060603
2009-03-05

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

 #579
20090060567
2009-03-05

Compact imaging cartridge and image forming apparatus

 #580
20090041520
2009-02-12

Image forming apparatus and process cartridge therefore having a cleaner section which stores unused developer

 #581
20090035024
2009-02-05

Image forming apparatus with developing units and developer cartidges

 #582
20090035014
2009-02-05

Image forming apparatus having developer cartridge including waste container

 #583
20090028611
2009-01-29

Developing system and image forming apparatus incorporating same

 #584
20090022532
2009-01-22

Waste toner collecting device and image forming apparatus loaded therewith

 #585
20090016793
2009-01-15

Waste toner collecting device and image forming apparatus provided with the same

 #586
20090010694
2009-01-08

Developing device, waste toner collecting device and image forming apparatus having the same

 #587
20090003865
2009-01-01

Image forming apparatus and image forming method performed by the image forming apparatus

 #588
20080317529
2008-12-25

Waste toner collecting device and image forming apparatus incorporating the same

 #589
20080317507
2008-12-25

Developer cartridge guide unit and image forming apparatus having the same

 #590
20080298845
2008-12-04

Development device and image forming apparatus

 #591
20080279581
2008-11-13

Powder conveyance device, process unit, and image forming device

 #592
20080267661
2008-10-30

Toner-collecting device and image forming apparatus

 #593
20080226367
2008-09-18

Waste toner transfer device, waste toner cleaning device having the waste toner transfer device, developing unit having the waste toner cleaning device, and image forming apparatus

 #594
20080226333
2008-09-18

Used toner collection device and image forming apparatus

 #595
20080199234
2008-08-21

Toner recovery apparatus, process cartridge, and image forming apparatus

 #596
20080187377
2008-08-07

Cleaning device for image forming apparatus

 #597
20080181692
2008-07-31

Toner conveying device, process cartridge, and image forming apparatus

 #598
20080170898
2008-07-17

Powder conveyance device, toner conveyance device, process cartridge and image forming apparatus

 #599
20080166162
2008-07-10

Image forming apparatus collecting and distributing untransferred developer

 #600
20080145119
2008-06-19

IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE USED THEREIN