Patents for G03G 9 - Developers (22,748)
02/2013
02/14/2013US20130040236 Carrier for two-component developer, two-component developer, image forming method, and image forming apparatus
02/14/2013US20130040235 Positively chargeable toner
02/13/2013EP2557457A1 Ferrite carrier core material for electrophotographic developers, ferrite carrier, and manufacturing processes for both, and electrophotographic developers using the ferrite carrier
02/13/2013EP2556020A2 Hydrophobic silica particles and method of producing same
02/13/2013CN102934033A 磁性调色剂 The magnetic toner
02/13/2013CN102934032A Polymer toner and method for manufacturing same
02/13/2013CN102354088B Toner for developing electrostatic charge image and manufacturing method for toner
02/13/2013CN102331691B Difficultly-caked toner for electrophotography and preparation method for difficultly-caked toner
02/13/2013CN101641651B Carrier core material for electrophotographic developer and method for producing the same, carrier for electrophotographic developer, and electrophotographic developer
02/13/2013CN101373345B Method for making emulsion aggregation particles using core-shell polymer nanoparticles
02/13/2013CN101067730B Capsulated toner
02/12/2013US8372574 Method of producing electrostatic latent image developing toner
02/12/2013US8372573 Toner
02/12/2013US8372572 Toner, two-component developer, developing device and image forming apparatus
02/12/2013US8372569 Toner, and image forming method and process cartridge using the toner
02/07/2013WO2013019015A2 Method for manufacturing a toner
02/07/2013WO2013019014A2 Method for preparing toner
02/07/2013WO2013018704A1 Fine spherical silica powder and external toner additive for developing electrostatic images using fine spherical silica powder
02/07/2013US20130034810 Method of manufacturing toner, apparatus for manufacturing toner, and method of manufacturing resin particles
02/07/2013US20130034809 Nonaqueous dispersion of resin particles
02/07/2013US20130034808 Pulverizer, pulverization method, toner production method, and toner
02/06/2013EP2555056A1 Carrier core material for electrophotographic developing agent, carrier for electrophotographic developing agent, and electrophotographic developing agent
02/06/2013EP2555055A1 Carrier core material for electrophotographic developer, production method for same, carrier for electrophotographic developer, and electrophotographic developer
02/06/2013EP2554562A1 Polymer derived from dehydroabietic acid and uses thereof
02/06/2013EP2553530A1 Toner and process for producing toner
02/06/2013CN102918075A Alcohol compound, polyester resin, unsaturated polyester resin, resin particle and electrophotography toner
02/06/2013CN102073232B 色调剂 Toner
02/06/2013CN101995783B Toner, method for producing the same, and process cartridge
02/06/2013CN101598912B Toner compositions
02/06/2013CN101456957B Curable polyester latex made by phase inversion emulsification
02/05/2013US8367292 Toner and development agent
02/05/2013US8367291 Toner for non-contact fusing
02/05/2013US8367289 Toner
02/05/2013US8367288 Yellow toner
02/05/2013CA2716659C Emulsion aggregation toner composition
01/2013
01/31/2013WO2013015787A1 Deinkable liquid toner
01/31/2013WO2013015633A2 Polymerized toner and preparation method thereof
01/31/2013WO2013015439A1 Magenta toner and method for producing the same
01/31/2013WO2013015435A1 Magenta toner
01/31/2013WO2013015382A1 Toner for electrostatic image development
01/31/2013WO2013015247A1 Resin, resin composition and method for producing same, and toner using same
01/31/2013WO2013014969A1 Ferrite particle production method
01/31/2013US20130029265 New Magenta Quinacridone Pigments
01/31/2013US20130029264 Electrostatic image developing toner, electrostatic developer, toner cartridge, process cartridge, image forming apparatus, and image forming method
01/31/2013US20130029263 Toner for non-contact fusing
01/31/2013US20130029262 Magenta polymerized toner
01/31/2013US20130029261 Polymerized toner and preparation method of the same
01/31/2013US20130029260 Toner, developer and method for producing toner
01/31/2013US20130029259 Developer for electrostatic latent image development and image forming method
01/31/2013US20130029258 Hydrophobic silica particles and method of producing same
01/31/2013US20130029257 Thermochromic color-memorization toner, cartridge including same housed therein, image formation apparatus, cartridge set, and image formation apparatus set
01/30/2013EP2551723A1 Developer for Electrostatic Latent Image Development and Image Forming Method
01/30/2013CN102902173A Magenta polymerized toner
01/30/2013CN102902172A Developer for electrostatic latent image development and image forming method
01/30/2013CN102012648B Light fixing toner, and one-component developer and two-component developer containing the light fixing toner
01/30/2013CN101930191B Coated carrier regenerating method, regenerated coated carrier, developer containing two components, developing cartridge, and image forming apparatus
01/30/2013CN101796144B Cyclic-treated metal oxide
01/30/2013CN101632043B Method of preparing toner using micro-suspension particles and toner prepared using the method
01/29/2013US8361690 Toner for developing electrostatic latent image, developer including the toner, and image forming method and image forming apparatus using the developer
01/29/2013US8361689 Negative charge control agents and their preparation
01/29/2013US8361688 Toner
01/29/2013US8361686 Electrophotographic photoreceptor, process cartridge and image forming apparatus
01/29/2013CA2714795C Coated carriers
01/24/2013US20130022907 Polymer derived from dehydroabietic acid and uses thereof
01/24/2013US20130022906 Polyester resin for toner, toner, developer, toner cartridge, process cartridge, and image forming apparatus
01/24/2013US20130022905 Electrostatic image developing toner, electrostatic image developer, toner cartridge, process cartridge, image forming apparatus and image forming method
01/24/2013US20130022371 Toner for electrostatic charge development
01/23/2013EP2548081A1 Toner, developer, process cartridge, image forming method, and image forming apparatus
01/23/2013CN102893219A 调色剂 Toner
01/23/2013CN102892813A Particles and method for producing the same
01/23/2013CN101866122B Capsule toner and method of manufacturing capsule toner
01/23/2013CN101401040B Aqueous dispersions for use as toners
01/22/2013US8357763 For hot melt or pressure sensitive adhesives; mixing hydrolytic silane compound with aqueous buffer; such as 4-aminobutyltriethoxysilane; release agents; adhesive toner imaging
01/22/2013US8357480 Carrier, developer, developing apparatus and image forming apparatus
01/22/2013US8357479 Toner and method for manufacturing the same
01/17/2013WO2013008944A1 Toner and method for manufacturing the same
01/17/2013US20130017480 Toner set for electrophotography, and image forming method and apparatus
01/17/2013US20130017478 Image-forming apparatus, electrophotographic photoreceptor, and process cartridge
01/16/2013EP2546698A1 Toner for electrostatic charge development
01/16/2013EP2545104A1 Particles and method for producing the same
01/16/2013CN102880020A Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method
01/16/2013CN102880019A Image-forming apparatus, electrophotographic photoreceptor, and process cartridge
01/16/2013CN102037411B Toner, developer, toner accommodating container, process cartridge and image forming method
01/16/2013CN101960391B Toner
01/16/2013CN101859076B 图像形成装置 The image forming apparatus
01/16/2013CN101796102B Crosslinked resin particle dispersion liquid
01/16/2013CN101762997B Toner, developer, toner cartridge, process cartridge, and image forming apparatus
01/16/2013CN101652721B Carrier core material for elctrophotographic developing agent, process for producing the core material, carrier for elctrophotographic developing agent, and electrophotographic developing agent
01/15/2013US8354214 Coated carriers
01/15/2013US8354213 Toner compositions
01/10/2013WO2013005856A1 Toner, developer, image forming apparatus and image forming method
01/10/2013US20130011782 Polymer expanded particle, expanded toner and method for producing polymer expanded particle and expanded toner
01/10/2013US20130011781 Carrier core particle for electrophotographic developer, method for manufacturing the same, carrier for electrophotographic developer and electrophotographic developer
01/10/2013US20130011780 Carrier core particle for electrophotographic developer, carrier for electrophotographic developer and electrophotographic developer
01/10/2013US20130011779 Toner, developer, process cartridge, image forming method, and image forming apparatus
01/10/2013US20130011778 Electrophotographic toner, method for producing toner, developer and image forming apparatus containing toner
01/10/2013US20130011777 Decolorable toner and process for production thereof
01/10/2013US20130011776 Erasable toner and process for production thereof
01/10/2013US20130011775 Toner and process for production thereof
01/10/2013US20130011774 Electrostatic latent image developing toner, developer, toner cartridge, process cartridge, image forming method, and image forming apparatus
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