Patents for G03G 9 - Developers (22,748) |
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09/26/2012 | CN101859077B Chemical synthesis method of colored carbon powder |
09/26/2012 | CN101630129B Azo series charge regulator dispersoid and preparation method thereof and carbon powder |
09/26/2012 | CN101630128B Salicylic acid series charge regulator dispersoid and preparation method thereof and carbon powder |
09/26/2012 | CN101581891B Toner, image forming apparatus, image forming method, and process cartridge using the toner |
09/26/2012 | CN101140431B Electrostatic latent image developing toner and method for producing the same, and electrostatic latent image developer, toner cartridge, process cartridge and image forming apparatus |
09/25/2012 | US8273518 Electrophotographic toner, electrophotographic developer and production method of electrophotographic toner |
09/25/2012 | US8273516 Toner compositions |
09/25/2012 | US8273515 Toner and method of manufacturing the same, two-component developer, developing device and image forming apparatus |
09/20/2012 | WO2012124791A1 Magenta toner |
09/20/2012 | WO2012124484A1 Carrier core for electronograph developer, carrier for electronograph developer, and electronograph developer |
09/20/2012 | WO2012122888A1 Method for making toner |
09/20/2012 | WO2012122861A1 Method for manufacturing tone |
09/20/2012 | US20120237870 Toner, method of manufacturing toner, image forming method, image forming apparatus, and process cartridge |
09/20/2012 | US20120237869 Toner and method of manufacturing toner |
09/20/2012 | US20120237868 Toner, image forming method, and process cartridge |
09/20/2012 | US20120237867 Toner, developer, and method of manufacturing toner |
09/20/2012 | US20120237866 Making Method For Titania Nanoparticle |
09/20/2012 | US20120237865 Toners with fluorescence agent and toner sets including the toners |
09/20/2012 | US20120237864 Electrostatic image developing toner, electrostatic image developer, toner cartridge, process cartridge, image forming apparatus and image forming method |
09/20/2012 | US20120237267 Electrostatic image developing toner, developer, and image forming apparatus |
09/20/2012 | US20120237253 Electrostatic image developing toner, toner container and process cartridge |
09/20/2012 | US20120233929 Method of inhibiting water adsorption of powder by addition of hydrophobic nanaoparticles |
09/20/2012 | DE112010002932T5 Oberflächenmodifiziertes Metalloxidpulver und Verfahren zur Herstellung desselben Surface-modified metal oxide powder and method for producing the same |
09/19/2012 | EP2500778A1 Thermochromic color-memorization type toner, cartridge including same housed therein, image formation apparatus, cartridge set, and image formation apparatus set |
09/19/2012 | EP2500111A2 Sieving device and powder-charging device |
09/19/2012 | CN1967394B Toner having crystalline wax |
09/19/2012 | CN1966622B Crystalline wax |
09/19/2012 | CN1952795B Developer recycling method |
09/19/2012 | CN102687081A Method of preparing polymerized toner |
09/19/2012 | CN102681377A Carrier, developer, development device, image forming apparatus and image forming method |
09/19/2012 | CN102681376A Toner, image forming method, and process cartridge |
09/19/2012 | CN102681375A Toner compositions and processes |
09/19/2012 | CN102681374A Electrostatic image developing toner, toner container and process cartridge |
09/19/2012 | CN102681373A Toner, developer, and method of manufacturing toner |
09/19/2012 | CN102681372A Apparatus for heat-treating toner and method for producing toner |
09/19/2012 | CN102681371A Toner, two-component developer, and image forming method |
09/19/2012 | CN101981514B Toner and image formation method |
09/19/2012 | CN101866121B Magnetic toner |
09/19/2012 | CN101755241B Nonmagnetic toner |
09/19/2012 | CN101727028B Method for manufacturing resin-layer coated toner, resin-layer coated toner, developer, developing apparatus and image forming apparatus |
09/19/2012 | CN101692156B Method for manufacturing toner |
09/19/2012 | CN101681134B Method for producing polymerized toner, polymerized toner, method for producing binder resin for toner and binder resin for toner |
09/19/2012 | CN101620388B Resin coated carrier, two-component developer, developing device and image forming apparatus |
09/19/2012 | CN101604126B Carrier, two-component developer comprising the same, and developing device and image forming apparatus using the two-component developer |
09/19/2012 | CN101482709B Method for producing toner |
09/19/2012 | CN101452231B Method for producing toner composition |
09/19/2012 | CN101393403B Process for preparing toners |
09/18/2012 | US8269018 Pyrazolotriazole compound and electrophotographic toner |
09/18/2012 | US8268527 Toner, developer, developing device, process cartridge, image forming apparatus, image forming method, and method of manufacturing toner |
09/18/2012 | US8268526 Toner, developer and image forming apparatus |
09/18/2012 | US8268525 Toner usable with electrophotography and method of preparing the same |
09/18/2012 | US8268524 Black toner and image forming method |
09/18/2012 | US8268523 Black color material and toner |
09/18/2012 | US8268522 Toner set for electrostatic image development, image forming method and image forming apparatus |
09/18/2012 | CA2710091C Method for producing carrier for electrophotographic developer, carrier for electrophotographic developer, electrophotographic developer, and image forming method |
09/18/2012 | CA2636808C Toner compositions |
09/13/2012 | WO2012121421A1 Toner, image forming apparatus, and process cartridge |
09/13/2012 | US20120231391 Colored resin particles, manufacturing method of the colored resin particles and toner for electrostatically charged image development |
09/13/2012 | US20120231389 Binder resin for toner, toner and method for producing same |
09/13/2012 | US20120231388 Azo compound, and pigment dispersant, pigment composition, pigment dispersion and toner including the azo compound |
09/13/2012 | US20120231387 Toner, two-component developer, and image forming method |
09/13/2012 | US20120231386 Toner particles comprising colorant-polyesters |
09/13/2012 | US20120231385 Electrophotographic toner set |
09/13/2012 | US20120231384 Magnetic toner |
09/13/2012 | US20120231383 Resin for toner, toner using the resin, and development agent using the toner |
09/13/2012 | US20120231382 Apparatus for heat-treating toner and method for producing toner |
09/13/2012 | US20120231381 Electrostatic image developing toner, toner cartridge, electrostatic image developer, process cartridge and image forming apparatus |
09/13/2012 | CA2829190A1 Toner, image forming apparatus, and process cartridge |
09/12/2012 | CN102667632A Carrier core material for electrophotographic developing agent, carrier for electrophotographic developing agent, and electrophotographic developing agent |
09/12/2012 | CN102667631A Carrier core material for electrophotographic developer, production method for the same, carrier for electrophotographic developer, and electrophotographic developer |
09/12/2012 | CN102667630A Process for producing a toner for electrophotography |
09/12/2012 | CN102667629A Toner, two-part developing agent, and image formation method |
09/12/2012 | CN102666734A Asymmetrical polyazo dye, manufacturing method for same, colouring agent and colouring method |
09/11/2012 | US8263305 Method for producing toner |
09/11/2012 | US8263304 Toner, method for producing toner, and developer |
09/11/2012 | US8263302 Carrier for electrophotography and two-component developer |
09/09/2012 | CA2770010A1 Toner particles comprising colorant-polyesters |
09/07/2012 | WO2012118025A1 Charge control agent and toner for electrostatic image development containing same |
09/07/2012 | WO2012118024A1 Toner for electrostatic image development |
09/07/2012 | WO2012117952A1 Toner, and full-color image forming method and full-color image forming apparatus using the toner |
09/07/2012 | WO2012096454A3 Method for manufacturing a toner |
09/07/2012 | CA2828400A1 Toner, and full-color image forming method and full-color image forming apparatus using the toner |
09/06/2012 | US20120225382 Method for manufacturing toner |
09/06/2012 | US20120225379 Two-component developer |
09/06/2012 | US20120225378 Toner Composition Having Dual Wax |
09/06/2012 | US20120225377 Particle producing method, particle, toner, developer, process cartridge, image forming method, image forming apparatus, and particle producing method |
09/05/2012 | EP2495616A1 Colorful carbon powder and preparation method thereof |
09/05/2012 | EP2495615A1 Processes for producing toner compositions |
09/05/2012 | EP2495614A1 Toner |
09/05/2012 | EP2494411A1 Toner, image forming apparatus, image forming method and process cartridge |
09/05/2012 | CN1841217B Particle external surface additive compositions |
09/05/2012 | CN102656522A Toner for electrostatic use |
09/05/2012 | CN102656521A Toner for electrostatic use |
09/05/2012 | CN102654736A Low temperature photographic fixing resin used for colour matching agent and preparation method thereof |
09/05/2012 | CN101634819B Method of manufacturing coalesced resin particles |
09/05/2012 | CN101617275B Environmentally friendly natural oil-based toner resin |
09/05/2012 | CN101236366B Toner for electrophotography, image processing method and imaging device |
09/05/2012 | CN101174112B Toner for development of electrostatic image, method of producing the same, electrostatic image developer, toner cartridge, process cartridge, and image forming apparatus |
09/05/2012 | CN101174111B Toner and two-component developer |
09/04/2012 | US8257900 Method for preparing toner, toner prepared by the method, and image forming apparatus using the toner |