Patents
Sitemap › G03 - Photography; Cinematography; Analogous techniques using waves other than optical waves; Electrography; Holography › G03G - Electrography; Electrophotography; Magnetography › G03G 9 - Developers
Patents for G03G 9 - Developers (22,748)
11/2012
11/14/2012CN102778826A Toner, image forming method, image forming apparatus, and process cartridge
11/14/2012CN102778825A Clear styrene emulsion/aggregation toner
11/14/2012CN102778824A Toner, process cartridge, and image forming apparatus
11/14/2012CN101369108B Method of making toners including nano-sized composites containing polymer modified clays
11/14/2012CN101369107B Toner particles including nano-sized composites containing polymer modified clays
11/14/2012CN101236365B Electrostatic image developing toner, electrostatic image developer, toner cartridge, process cartridge and image forming apparatus
11/14/2012CN101042545B Toner compositions
11/13/2012US8311459 Developing apparatus, image forming apparatus, image forming method, and toner
11/13/2012US8309293 Coated carriers
11/13/2012US8309292 Polyester resin for electrostatic image developing toner and manufacturing method of the same, electrostatic image developing toner, electrostatic image developer and image forming apparatus
11/13/2012US8309289 Electrostatic charge image developing toner, electrostratic charge image developer, toner cartridge, process cartridge, and image forming apparatus
11/13/2012US8309288 Color toner and preparation method thereof
11/13/2012CA2776252A1 Clear styrene emulsion/aggregation toner
11/11/2012CA2776056A1 Super low melt toners
11/08/2012US20120282545 Toner, method for producing the same, cartridge storing the same, process cartridge, and image forming apparatus
11/08/2012US20120282544 Developing agent and method for producing the same
11/08/2012US20120282543 Easily Dispersible Pigment Preparation Based on C.I. Pigment Yellow 155
11/08/2012US20120282000 Toner for electrophotography, developer, and image forming apparatus
11/08/2012US20120281997 Electrostatic charge image developing toner and method of producing the same, electrostatic charge image developer, toner cartridge, process cartridge, and image forming device
11/07/2012EP2520979A1 Toner for electrophotography, developer, and image forming apparatus
11/07/2012CN1716111B Toner
11/07/2012CN102768482A Toners comprising modified pigments and processes for preparing the same
11/07/2012CN102768481A Toner for electrophotography, developer, and image forming apparatus
11/07/2012CN102768480A Carbon powder for printing RFID (Radio Frequency Identification Device) responder coils and preparation method of carbon powder
11/07/2012CN102768479A Method for preparing electrostatic imaging color toner by emulsion polymerization
11/07/2012CN102033444B Electrophotographic toner and image forming apparatus
11/07/2012CN101900959B Coated carrier and method of manufacturing coated carrier
11/07/2012CN101681137B Positively chargeable toner for electrical static image development
11/07/2012CN101533235B Gloss control particle, developer set, and image forming method
11/07/2012CN101529341B Toner for electrophotography
11/06/2012US8304158 Method for manufacturing toner, toner, developer, developing device, and image forming apparatus
11/06/2012US8304157 Toner and manufacturing method thereof
11/06/2012US8304156 Magenta electrostatic developing toner, developer for electrostatic development, production method of electrostatic developing toner, image forming method and image forming apparatus
11/06/2012US8304155 Toner composition for preventing image blocking
11/06/2012US8304154 Particle dispersion liquid, particles, particle dispersion liquid cartridge, process cartridge, image forming apparatus, and image forming method
11/06/2012US8304042 Recording medium and image forming apparatus
11/01/2012WO2012147991A1 Electrostatic image developing toner, image forming apparatus, image forming method, and process cartridge
11/01/2012WO2012147988A1 Toner and image forming apparatus
11/01/2012US20120276480 Method of preparing polymerized toner
11/01/2012US20120276479 Polyester resin and toner including same
11/01/2012US20120276478 Toner compositions and processes
11/01/2012US20120276477 Toner compositions and processes
11/01/2012US20120276476 Toner for electrostatic use
11/01/2012CA2833505A1 Electrostatic image developing toner, image forming apparatus, image forming method, and process cartridge
11/01/2012CA2833501A1 Toner and image forming apparatus
10/2012
10/31/2012EP2518566A1 Production process of toner for electrostatic image development
10/31/2012EP2517072A1 Process for producing a toner for electrophotography
10/31/2012CN102759866A Production process of toner for electrostatic image development
10/31/2012CN101632044B Liquid developer composition and method of its preparation
10/30/2012US8299190 Colored polymer particles, method for producing the same, and toner and developer using the same
10/30/2012US8299141 Mixed phase method of manufacturing ink
10/30/2012US8299140 Discrete ink particle with solid phase and liquid phase
10/30/2012US8298742 Method for producing electrophotographic carrier and electrophotographic carrier produced by using the method
10/30/2012US8298740 Toner for developing electrostatic latent image and method of preparing the same
10/30/2012US8298739 Electrophotographic toner
10/30/2012US8298738 Positively-chargeable toner for developing electrostatic image
10/30/2012US8298737 White toner for electrostatic charge image development, electrostatic charge image developer, toner cartridge, process cartridge, and image forming apparatus
10/30/2012US8298736 Electrophotographic toner
10/30/2012US8298669 Coated carrier comprising a magnetic core and particulate resin interlayered coating, and method of manufacturing coated carrier
10/26/2012CA2775219A1 Toner compositions and processes
10/25/2012US20120270149 Production process of toner for electrostatic image development
10/25/2012US20120270148 Method of manufacturing toner, apparatus for manufacturing toner, and method of manufacturing resin particle
10/25/2012US20120270147 Particulate material production method and apparatus, toner production method and apparatus, and toner
10/25/2012US20120270146 Magnetic toner compositions
10/25/2012US20120270145 Electrostatic charge image developing toner, electrostatic charge image developing developer, toner cartridge, process cartridge, image forming apparatus, and image forming method
10/24/2012EP2515175A1 Decolorizable color developing particle
10/24/2012EP2515174A2 Method for manufacturing toner
10/24/2012EP2515173A2 Toner for electrostatic use
10/24/2012EP2515172A2 Toner for electrostatic use
10/24/2012CN1938649B Toner, and developer, container packed with toner, process cartridge, image forming apparatus and method for forming image
10/24/2012CN102754036A Carrier core particles for electrophotographic developer, method for manufacturing the same, carrier for electrophotographic developer and electrophotographic developer
10/24/2012CN102749819A Decolorizable color developing particle
10/24/2012CN102749818A Toner, developer, toner cartridge, process cartridge, image forming apparatus, and image forming method
10/24/2012CN101946213B Method for producing carrier for electrophotographic developer, carrier for electrophotographic developer, electrophotographic developer, and image forming method
10/23/2012US8293447 Toner
10/23/2012US8293446 Resin-coated carrier method of manufacturing the same, two-component developer including resin-coated carrier, developing device and image forming apparatus
10/23/2012US8293445 Electrostatic image developing carrier, electrostatic image developer, process cartridge, image forming method, and image forming apparatus
10/23/2012US8293444 Purified polyester resins for toner performance improvement
10/23/2012US8293443 Black toners containing infrared transmissive and reflecting colorants
10/23/2012US8293442 Resin particle, toner, and image forming method and process cartridge using the same
10/23/2012US8293440 White toner for electrostatic image development, electrostatic image developing agent, toner cartridge, process cartridge and image forming apparatus
10/23/2012CA2706915C Removable toner cartridge universal adapter
10/20/2012CA2774659A1 Magnetic toner compositions
10/18/2012WO2012141260A1 Magnetic-carrier core material for electrophotographic developer, process for producing same, magnetic carrier for electrophotographic developer, and two-component developer
10/18/2012WO2012141211A1 Microparticles, particle sets, anti-counterfeiting ink, anti-counterfeiting toner, anti-counterfeiting sheet and anti-counterfeiting medium
10/18/2012US20120264050 Production process of toner for electrostatic image development
10/18/2012US20120264049 Method of manufacturing toner
10/18/2012US20120264048 Toner, image forming method, image forming apparatus, and process cartridge
10/18/2012US20120264047 Polyester resin comprising a biopolyol
10/18/2012US20120264046 Toner for electrostatic image development
10/18/2012US20120264045 Foil transferring method and toner for forming foil transferring layer
10/18/2012US20120264044 Negative-chargeable erasable electrophotographic toner and production method thereof
10/18/2012US20120264043 Electrostatic image developing toner
10/18/2012US20120264042 Method of preparing carrier for electrophotography
10/18/2012US20120264041 Polyester resin for toner, toner, developer, toner cartridge, process cartridge, and image forming apparatus
10/17/2012EP2511767A1 Toner for electrostatic image development
10/17/2012EP2511319A1 Polyester resin for toner, toner, developer, toner cartridge, process cartridge, and image forming apparatus
10/17/2012CN102741758A Charge controlling agent and toner using same
10/17/2012CN102741757A Toner having excellent blocking resistance and flowability, and method for producing same
10/17/2012CN102741756A Method for producing toner
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