ClassID:

178084

G03G2215/00438 - CPC Classification

Classification description:

Apparatus for electrophotographic processes relating to the copy medium handling; The feeding path segment where particular handling of the copy medium occurs, segments being adjacent and non-overlapping. Each segment is identified by the most downstream point in the segment, so that for instance the segment labelled "Fixing device" is referring to the path between the "Transfer device" and the "Fixing device"; Post-fixing device; Refeeding path Inverter of refeeding path

Recent Application in this class:
#1
20250181022
2025-06-05

IMAGE FORMATION DEVICE

#2
20230341804
2023-10-26

IMAGE FORMING APPARATUS

#3
20230280686
2023-09-07

Sheet conveying apparatus and image forming apparatus

#4
20230259065
2023-08-17

Image forming apparatus with reversible roller and switching assembly

#5
20230139410
2023-05-04

Image forming apparatus that detects an image on a sheet while sheet conveyance is stopped

#6
20230016356
2023-01-19

Sheet conveyance apparatus and image forming apparatus

#7
20210373477
2021-12-02

Image forming apparatus

#8
20210294258
2021-09-23

Image forming apparatus

#9
20210165356
2021-06-03

Image forming apparatus having a guide member forming a reconveyance path

#10
20210009376
2021-01-14

Image forming apparatus

#11
20200183311
2020-06-11

Sheet conveyance apparatus and image forming apparatus

#12
20200133186
2020-04-30

Post-processing apparatus and image forming system

#13
20200073298
2020-03-05

Image forming apparatus having air blowing on a sheet

#14
20180118506
2018-05-03

Image forming apparatus provided with transmission mechanism for transmitting drive force to reconveying roller

#15
20180095409
2018-04-05

Image forming apparatus

#16
20170305713
2017-10-26

Image forming system and image forming apparatus

#17
20170242389
2017-08-24

Image forming apparatus and control program

#18
20170227911
2017-08-10

Image forming apparatus and dustproof cover

#19
20170227909
2017-08-10

Sheet feeding apparatus

#20
20170227899
2017-08-10

Image forming apparatus

#21
20170123366
2017-05-04

Image processing apparatus

#22
20170090387
2017-03-30

Image forming apparatus that prints image

#23
20160349678
2016-12-01

Sheet conveying apparatus and image forming apparatus including same

#24
20160154360
2016-06-02

Image forming apparatus

#25
20160062306
2016-03-03

Image forming apparatus including movable guide section movably supported by apparatus main body

#26
20160061295
2016-03-03

Image forming apparatus that uses a planetary gear mechanism to change a rotation direction of rollers

#27
20150317545
2015-11-05

Image forming apparatus with re-conveyance mechanism

#28
20150309462
2015-10-29

Medium transportation apparatus, image forming apparatus, and method of assembling medium transportation apparatus

#29
20150301490
2015-10-22

Image forming apparatus

#30
20150298934
2015-10-22

Image forming apparatus and image forming system

#31
20150125173
2015-05-07

Image forming apparatus, image forming system, and image forming method

#32
20150098741
2015-04-09

Image forming apparatus

#33
20140294476
2014-10-02

Duplex printer with a unidirectional drive source and a gear train with a partially toothed gear

#34
20140255072
2014-09-11

Image forming apparatus

#35
20130300054
2013-11-14

Sheet transport device and image forming apparatus

#36
20130136478
2013-05-30

Image forming apparatus and control method for image forming apparatus for switching a printing method based on state of drawing object

#37
20120315070
2012-12-13

IMAGE FORMING APPARATUS

#38
20120287450
2012-11-15

Image forming apparatus

#39
20120251212
2012-10-04

Recording-material transport apparatus and recording-material transport method

#40
20120251211
2012-10-04

Recording-material transport apparatus and recording-material transport method

#41
20120206764
2012-08-16

Image forming system and printer controller

#42
20120093524
2012-04-19

METHOD FOR PRINTING AN IMAGE ONTO A SHEET IN A PRINTER

#43
20120063828
2012-03-15

Media diverter apparatus

#44
20110299889
2011-12-08

Method and apparatus for printing various sheet sizes within a pitch mode in a digital printing system

#45
20110268484
2011-11-03

Image formation device

#46
20110233843
2011-09-29

Image forming system with two binding units and recording material processing device including an image forming system with two binding units

#47
20110206435
2011-08-25

Medium reversing apparatus, image forming apparatus and image reading apparatus

#48
20110176848
2011-07-21

Image forming apparatus and method thereof

#49
20110116845
2011-05-19

MULTIPASS ELECTROPHOTOGRAPHIC PRINT ENGINE

#50
20100329762
2010-12-30

IMAGE FORMING APPARATUS

#51
20100329761
2010-12-30

Conveying path switching structure and image forming apparatus

#52
20100276871
2010-11-04

Image forming apparatus with differential sheet conveying force of discharging rooler pair

#53
20100254740
2010-10-07

Sheet reversing device and image forming apparatus

#54
20100247200
2010-09-30

RECORDING MEDIUM TRANSPORTING DIRECTION SWITCHING MECHANISM, FIXING DEVICE AND IMAGE FORMING APPARATUS

#55
20100247116
2010-09-30

Error correction in printing systems

#56
20100215394
2010-08-26

IMAGE FORMING DEVICE

#57
20100178090
2010-07-15

Device for turning over sheet material

#58
20100067965
2010-03-18

Pass through inverter

#59
20090311018
2009-12-17

Duplex printing apparatus with a storage section for storing a plurality of sheets

#60
20090226193
2009-09-10

IMAGE FORMING APPARATUS, SHEET STATE DETERMINING METHOD, AND SHEET STATE DETERMINING PROGRAM

#61
20090200733
2009-08-13

Medium reversing apparatus, image forming apparatus and image reading apparatus

#62
20090148214
2009-06-11

Sheet transport device and image forming apparatus including same

#63
20090129839
2009-05-21

Image forming apparatus and image forming method

#64
20090087237
2009-04-02

Image forming apparatus

#65
20090052965
2009-02-26

Image forming apparatus

#66
20090051107
2009-02-26

ADU transport roller driving device, image forming apparatus, ADU transport roller driving method

#67
20090039584
2009-02-12

Discharge unit including feeding guide and image forming apparatus having the same

#68
20080317533
2008-12-25

Image forming apparatus to form images on sheets utilizing detected sheet slide positions

#69
20080273908
2008-11-06

Sheet discharging device and image forming apparatus

#70
20080247797
2008-10-09

Recording Medium Deburring Apparatus and Image Forming Apparatus

#71
20080187382
2008-08-07

Image forming apparatus and method thereof

#72
20080187380
2008-08-07

Image forming apparatus including an attachable and detachable both-face printing device

#73
20080170872
2008-07-17

Image forming apparatus

#74
20080069608
2008-03-20

Toner, developer including the toner, and image forming method and apparatus using the toner

#75
20080044212
2008-02-21

Drive switching mechanism and image forming apparatus including same

#76
20070292189
2007-12-20

Multi-passing apparatus and image forming apparatus having the same

#77
20070237541
2007-10-11

Short passive duplex unit and method of use

#78
20070235925
2007-10-11

Constant lead edge paper inverter system

#79
20070127964
2007-06-07

Image forming apparatus

#80
20070127957
2007-06-07

Toner imaging machine having an external fusing module

#81
20070110489
2007-05-17

Switchback transport mechanism and image forming apparatus provided therewith

#82
20070098470
2007-05-03

Sheet cooling device, intermediate sheet conveying device and image forming apparatus having the same

#83
20070048004
2007-03-01

Robust door panel breakaway mechanism for an image forming device

#84
20070046761
2007-03-01

IMAGE FORMING APPARATUS WITH IMAGE DENSITY ADJUSTMENT

#85
20070003339
2007-01-04

Modular printer and scanner ADF duplexer feedpath including second tray

#86
20060285905
2006-12-21

Image forming apparatus and method having both-sides printing function

#87
20060216060
2006-09-28

Image forming apparatus

#88
20060051147
2006-03-09

Sheet treating apparatus, method of mounting sheet treating apparatus, and image forming apparatus

#89
20050271404
2005-12-08

Image forming apparatus using toner containing wax with image density detecting means used for image density adjustment

#90
20050207811
2005-09-22

Image forming apparatus having sheet retaining function

#91
20050063746
2005-03-24

Switchback device and image forming apparatus including it