Patents for G03G 9 - Developers (22,748)
01/2009
01/22/2009US20090023087 Hybrid toner and method of preparing the same
01/22/2009US20090023086 Recording medium for electrophotographic printer
01/22/2009US20090022519 External additive, toner, and image forming apparatus
01/22/2009US20090020900 Process for Producing Resin Microparticles for a Toner Raw Material
01/22/2009DE102007033192A1 Pigment preparation, useful e.g. for pigmenting plastics, resins, lacquers, paints, electrophotographic toners and developers, comprises pigment Blue and at least one pigment dispersant
01/22/2009DE102007033191A1 Feinteilige epsilon-Kupferphthalocyanin-Pigmentzubereitung Finely divided epsilon-copper phthalocyanine pigment preparation
01/21/2009EP2017677A1 Liquid developer and method for producing the same
01/21/2009EP2016467A1 Charge director for liquid toner
01/21/2009EP2016466A1 Magnetic toner
01/21/2009EP1307513B1 Modified pigment products, dispersions thereof, and compositions comprising the same
01/21/2009EP1262838B1 Resin composition for toner and toner
01/21/2009CN101351747A Electrostatic charge image developing toner, carrier, developer, image forming method, and image forming device
01/21/2009CN101349878A External additive, toner, and image forming apparatus
01/21/2009CN100454150C Toner and method for forming image
01/21/2009CN100454149C Polyester resin composition for toner and toner
01/21/2009CN100454148C Particle dispersion for electrostatic image-developing toners, electrostatic image-developing toner, and method for producing the same
01/20/2009US7479360 Electrophotography; azo-type iron complex; powder paints
01/20/2009US7479357 Electrophotographic organophotoreceptors with novel charge transport materials
01/20/2009US7479307 Toners and processes thereof
01/15/2009WO2009009011A1 Surface-treated metal oxide particles
01/15/2009WO2009009010A1 Cyclic-treated metal oxide
01/15/2009WO2009009008A1 Hydrophobic-treated metal oxide
01/15/2009WO2009008433A1 Magnetic carrier, two-component developer, developing unit, developing device, image-forming apparatus, and image-forming method
01/15/2009WO2009008251A1 Toner, and method for producing the same
01/15/2009US20090017396 hyperdispersants; electrostatography
01/15/2009US20090017395 Toner, two-component developer, developing device, and image forming apparatus
01/15/2009US20090017394 Hollow toner and process of preparing the same
01/15/2009US20090017393 Toner compositions
01/15/2009US20090017392 Toner, developer and image forming apparatus
01/15/2009US20090017391 Toner, method for manufacturing the toner, and process cartridge using the toner
01/15/2009US20090017390 External toner additive, toner and image forming apparatus using the same
01/15/2009US20090016788 Image forming method
01/14/2009EP2015143A1 Image forming apparatus comprising a toner, image forming method, and process cartridge
01/14/2009EP2015142A2 Toner compositions
01/14/2009EP2015141A1 Hollow toner and process of preparing the same
01/14/2009EP0952495B1 Encapsulated toner and its production process
01/14/2009CN101346670A Image receiving sheet and image receiving label for electrostatically charged liquid development
01/14/2009CN101344737A Toner, two-component developer, developing device, and image forming apparatus
01/14/2009CN101344736A External toner additive, toner and image forming apparatus using the same
01/14/2009CN101344735A Hollow toner and process of preparing the same
01/14/2009CN100451847C Toner, application method of toner, supply method of toner, and image forming device
01/14/2009CN100451845C Toner for electrostatic charge image development
01/14/2009CN100451844C Polymerized toner and method for preparing the same
01/13/2009US7476483 Development of electrostatic latent image; free of release of magnetic powder, high mechanical strength, good environmental stability, can prevent toner-spent, excellent flowability, high bond strength between core and coating resin layer, durability, toner-charging capability; silicone resin, mangetite
01/13/2009US7476482 Mg-based ferrite, an electrophotographic development carrier containing the ferrite, and developer containing the carrier
01/13/2009US7476481 Electrostatic charge image developing toner and production process for the same
01/13/2009US7476480 Processes for producing toner by treatment with enzyme
01/08/2009WO2009005335A2 Environmentally friendly natural oil-based toner resin
01/08/2009WO2009005208A1 Method of producing polymerized toner
01/08/2009US20090011359 Liquid developer
01/08/2009US20090011358 Method of manufacturing toner, toner, two-component developer, developing device and image forming apparatus
01/08/2009US20090011357 Toner, method of manufacturing the same, two-component developer using the same, developing device, and image forming apparatus
01/08/2009US20090011356 Electrostatic image developing toner and image forming apparatus using the same
01/08/2009US20090011355 Toner, method of manufacturing the toner, developing device, and image forming apparatus
01/08/2009US20090011354 Electrostatic image developing toner, invisible information toner, electrostatic image developer, process cartridge and image formation apparatus
01/08/2009US20090011353 Black Toner
01/08/2009US20090011352 Process for preparing novel composite imaging materials and novel composite imaging materials prepared by the process
01/08/2009US20090011351 Method of manufacturing toner, toner, two-component developer, developing device, and image forming apparatus
01/08/2009US20090011347 Electrophotographic toner, electrophotographic developer, toner cartridge, and image forming method
01/07/2009EP2012186A1 Electrophotographic Toner, Electrophotographic Developer, Toner Cartridge, and Image Forming Method
01/07/2009EP2012185A1 Polyester for toner
01/07/2009EP2012184A1 Polyester for toner
01/07/2009EP2011793A1 Oxidized cyclic phenol sulfide mixture, and charge controlling agent or toner using the same
01/07/2009EP2010968A1 Image forming apparatus, image forming method, and process cartridge
01/07/2009CN101341446A Positive charge control agent, method for production of the agent, and electrophotographic toner using the agent
01/07/2009CN101341445A Resin composition for toner and method for producing resin composition for toner
01/07/2009CN101339389A Image forming apparatus
01/07/2009CN101339386A Image forming apparatus comprising a toner, image forming method, and process cartridge
01/07/2009CN101339378A Image forming device
01/07/2009CN101339375A Electrophotographic toner, electrophotographic developer, toner cartridge, and image forming method
01/07/2009CN101339374A Toner, method of manufacturing the toner, developing device, and image forming apparatus
01/07/2009CN101339373A Method of manufacturing toner, toner, two-component developer, developing device and image forming apparatus
01/07/2009CN101339372A Method of manufacturing toner, toner, two-component developer, developing device and image forming apparatus
01/07/2009CN101339371A Method of manufacturing toner, toner, two-component developer, developing device and image forming apparatus
01/07/2009CN101339370A Electrostatic image developing toner, invisible information toner, electrostatic image developer, process cartridge and image formation apparatus
01/07/2009CN100449420C Image forming apparatus
01/07/2009CN100449410C Method for evaluating colouring agent, colouring agent and toner for electrostatic latent image development
01/06/2009US7474867 Magnetic carrier, two-component developer, development method, development device and image forming apparatus of electrophotography
01/06/2009US7473782 Fluorinated dyes or colorants and their uses
01/06/2009US7473511 Particle dispersion for electrostatic image-developing toners, electrostatic image-developing toner, and method for producing the same
01/06/2009US7473508 toner has sufficient cleanability after development and produces high-quality images
01/01/2009US20090004594 Method for producing toner for devoloping electrostatic image
01/01/2009US20090004593 Method of Producing Liquid Developer and Liquid Developer Produced by the Method
01/01/2009US20090004592 Carrier Compositions
01/01/2009US20090004591 Electrostatic image developing toner and method for producing the same
01/01/2009US20090004590 Toner and method of manufacturing the same, two-component developer, developing device, and image forming apparatus
01/01/2009US20090004589 Toner and Process for Producing the Same
01/01/2009US20090004582 Electrophotographic toner
01/01/2009US20090003885 Toner, developer, and image forming apparatus
12/2008
12/31/2008WO2009001925A1 Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image forming apparatus
12/31/2008WO2009001044A1 Toner comprising polyester, process for making the toner and uses thereof
12/31/2008WO2009001042A1 Toner comprising polyester, process for making the toner and uses thereof
12/31/2008EP2009509A1 Method of development and development apparatus
12/31/2008EP2009505A1 Charge control agent composition and toner utilizing the same
12/31/2008EP2009504A1 Toner and process for producing said toner
12/31/2008EP1493062B1 Non-magnetic monocomponent color toner having superior long term stability and method for preparing the same
12/31/2008CN101336395A Toner and process for producing the same
12/31/2008CN101334598A Polyester resin composition for toner and toner
12/31/2008CN101334597A Polyester resin composition for toner and toner
12/31/2008CN101334596A Toner and method of manufacturing the same, two-component developer, developing device, and image forming apparatus
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