G03G9/0835 - CPC Classification Index

#1

20260133515

2026-05-14

MAGNETIC ONE-COMPONENT TONER AND IMAGE FORMING APPARATUS USING THE SAME

#2

20200103776

2020-04-02

Magnetic toner

#3

20200103774

2020-04-02

Magnetic toner

#4

20190339628

2019-11-07

Magnetic core material for electrophotographic developer, carrier for electrophotographic developer, and developer

#5

20160342100

2016-11-24

Magnetic toner

#6

20160070192

2016-03-10

Toner

#7

20160041483

2016-02-11

Magnetic toner

#8

20150227068

2015-08-13

Magnetic toner

#9

20150227067

2015-08-13

Magnetic toner

#10

20150017581

2015-01-15

Toner using small-particle size magnetic iron oxide

#11

20140322639

2014-10-30

Magnetic toner

#12

20140315126

2014-10-23

Magnetic toner

#13

20140315125

2014-10-23

Magnetic toner

#14

20140305340

2014-10-16

Method and system for magnetic actuated milling for pigment dispersions

#15

20140302433

2014-10-09

Magnetic toner

#16

20130302730

2013-11-14

Toner

#17

20130164671

2013-06-27

Developing apparatus and developing method

#18

20120231384

2012-09-13

Magnetic toner

#19

20120196220

2012-08-02

Magnetic toner

#20

20120196219

2012-08-02

Magnetic toner

#21

20120064449

2012-03-15

Black magnetic iron oxide particles

#22

20090325098

2009-12-31

Ferromagnetic nanoparticles with high magnetocrystalline anisotropy for MICR toner applications

#23

20090274973

2009-11-05

Liquid developer, process cartridge, and image forming apparatus

#24

20090257788

2009-10-15

Developing apparatus and electrophotographic image-forming apparatus

#25

20090197192

2009-08-06

MAGNETIC TONER

#26

20090186288

2009-07-23

Magnetic toner

#27

20090170021

2009-07-02

Toner

#28

20090130580

2009-05-21

Magnetic toner

#29

20090117477

2009-05-07

Magnetic toner and image-forming method

#30

20090092919

2009-04-09

Magnetic toner

#31

20090035679

2009-02-05

Magnetic toner

#32

20080286676

2008-11-20

Magnetic toner

#33

20080220360

2008-09-11

TONER, AND TWO-COMPONENT DEVELOPER AND IMAGE FORMING APPARATUS USING THE TONER

#34

20080213686

2008-09-04

Developing method and developing unit

#35

20080044346

2008-02-21

Use of a powder composition and a medium

#36

20070238043

2007-10-11

Developing method and developing assembly

#37

20070224530

2007-09-27

Developer and image forming method

#38

20070202424

2007-08-30

MAGNETIC TONER

#39

20070196755

2007-08-23

Toner with high strength magnetite

#40

20070122726

2007-05-31

SINGLE-COMPONENT MAGNETIC TONER AND DEVELOPING UNIT AND IMAGE FORMING APPARATUS USING THE TONER

#41

20070072102

2007-03-29

Magnetic toner

#42

20070065742

2007-03-22

Single-component magnetic developer, developing method and image-forming method

#43

20070037084

2007-02-15

Carrier and developer compositions

#44

20060269862

2006-11-30

Ferrite core material for resin-filled type carrier, resin-filled type carrier, and electrophotographic developer using the carrier

#45

20060263710

2006-11-23

Magnetic toner

#46

20060251979

2006-11-09

Toner manufacturing method, toner and developer

#47

20060240348

2006-10-26

Magnetic monocomponent developer and image forming method

#48

20060222984

2006-10-05

Toner for developing electrostatic latent image and image forming method using the same

#49

20060222983

2006-10-05

Magnetic toner for two-component developer and image forming method using the developer

#50

20060222981

2006-10-05

Electrophotographic developer

#51

20060216622

2006-09-28

Magnetic toner for two component developer and image forming method using the same

#52

20060188800

2006-08-24

Magnetic toner

#53

20060177753

2006-08-10

Toner

#54

20060172220

2006-08-03

Toner processes

#55

20060134542

2006-06-22

Magnetic black toner for electrophotography having Mn-containing hematite compound and magnetic two-component developer for electrophotography containing the same

#56

20060127789

2006-06-15

Binding resin for toner, toner and electrophotographic apparatus

#57

20060121379

2006-06-08

Magnetic toner

#58

20060104669

2006-05-18

Electrostatic developing toner

#59

20060035163

2006-02-16

Toner

#60

20060035162

2006-02-16

Method for developing an electrostatic latent image

#61

20050238981

2005-10-27

Black toner, image forming method and image forming apparatus using the toner

#62

20050053858

2005-03-10

Binding resin for toner, toner and electrophotographic apparatus

#63

20050053856

2005-03-10

Magnetic toner, and developing apparatus and image forming apparatus using it

#64

20050051753

2005-03-10

Magnetite particles

#65

20050048386

2005-03-03

One-component magnetic toner for developing an electrostatic charge image, process cartridge, and method for recycling the process cartridge

#66

20050026060

2005-02-03

Magnetic toner

#67

20050014082

2005-01-20

Toner for electrophotography, and developing agent, image formation device and image formation method using the same