| Patents for G03G 9 - Developers (22,748) |
|---|
| 09/23/2004 | US20040185367 developing an electrostatic latent image formed on an electrophotographic photoreceptor with a toner for development containing a binder resin and a colorant, the surface of the photoreceptor contains a compound with a double bond, the surface of the toner has metal oxide or metal nitride particle |
| 09/23/2004 | US20040185366 surfaces of the ferrite particles have been oxidized and the ferrite particles have high magnetization and high resistance, at an applied voltage of 1000 V, |
| 09/23/2004 | US20040185365 Toner, method of making, method of using |
| 09/23/2004 | US20040185364 A blends comprising two polyesters, having a different softening point, a different glass transition temperature, and low melting point wax; low fixing temperature, offset resistance, blocking resistance and durability; electrophotography |
| 09/23/2004 | US20040185363 comprising a binder resin (polystyrene, epoxy resins), a colorant (copper phthalocyanine dye), a charge control agent, and a parting agent; anti-offset characteristics and high shelf stability |
| 09/23/2004 | US20040185362 uses a bonding resin and a coloring agent as essential components, a beta -type copper phthalocyanine pigment which has a BET specific surface area of 90 m2/g or greater is used as the coloring agent |
| 09/23/2004 | US20040185356 Combination of developing agents, image forming apparatus, and method for forming image |
| 09/23/2004 | US20040185355 Black toner mixture containing crystalline polyester binder; electrostatic latent images |
| 09/23/2004 | US20040184842 Electronic photographing apparatus |
| 09/23/2004 | US20040184826 Image forming apparatus |
| 09/22/2004 | EP1459137A1 Magnetic mono-component toner composition |
| 09/22/2004 | EP1459136A1 A toner for electrostatic development and its fabrication method by treatment of suspension with reverse-neutralization |
| 09/22/2004 | EP1458793A1 Binder resin for toner and electrophotographic toner for electrostatic developing using said resin |
| 09/22/2004 | EP1379527B1 Epindolidione pigments |
| 09/22/2004 | CN1530760A Image shaping method and instrument, receiving paper for electronic camera image and printed matter of electronic camera |
| 09/22/2004 | CN1530759A Low temperature fixing toner |
| 09/22/2004 | CN1530758A Dry toner, producing method thereof and image shaping method |
| 09/21/2004 | US6795672 Developer regulating member and developing apparatus including the same |
| 09/16/2004 | WO2004079458A1 Image forming method and image forming device |
| 09/16/2004 | WO2004079457A1 Toner, process for producing the same, two-component developing agent and method of image formation |
| 09/16/2004 | WO2004079456A1 Non-magnetic monocomponent positive toner composition having superior transfer efficiency |
| 09/16/2004 | US20040180282 Method for manufacturing polymerized toner |
| 09/16/2004 | US20040180281 Carrier compositions |
| 09/16/2004 | US20040180235 Fluorescent diketopyrrolopyrroles |
| 09/16/2004 | US20040179861 Image formation apparatus using a dry two-component developer for development |
| 09/15/2004 | EP1456718A1 Method of preparation of electrostatically imaged printing plates |
| 09/15/2004 | EP1456717A2 Magnetic toner composition having superior electrification homogeneity |
| 09/15/2004 | CN1166989C Dry toners |
| 09/15/2004 | CN1166988C Organic toner composition and method of preparing organic toner particles using the same |
| 09/14/2004 | US6790577 Toner for electrostatically charge image development |
| 09/14/2004 | US6790576 Capable of finely dispersing a pigment in a dispersion medium |
| 09/14/2004 | US6790575 For image forming utilizing an electrophotography or electrostatic printing used in copiers, printers, and facsimiles |
| 09/10/2004 | WO2004077169A2 Readily deinkable toners |
| 09/10/2004 | WO2004077168A1 Developing agent and process for producing the same |
| 09/10/2004 | WO2004077167A1 Electrophotographic toner and method of development therewith |
| 09/10/2004 | WO2004077166A1 Electrophotographic developer |
| 09/10/2004 | WO2004077165A1 Two-component developer for electrophotography and developing method using same |
| 09/10/2004 | CA2762005A1 Readily deinkable toners |
| 09/09/2004 | US20040175643 Transferability; dot and fine line reproducibility; oil or oilless high speed imaging; low temperature fixability and developability; uses polyester binder |
| 09/09/2004 | US20040175642 Having controlled particle shape and release agent surface treatment; reduced charger contamination, easy cleaning; low temperature fixing, high speed copying; continuous operation blocking resistance and electrification stability; transfer efficiency, suppressed scattering |
| 09/09/2004 | US20040175641 Toner, developer using the same, toner container using the same, process cartridge using the same, image-forming process using the same and image-forming apparatus using the same |
| 09/09/2004 | US20040175640 Electrostatic charge image developing toner, and developer, image forming apparatus and image forming method using the same toner |
| 09/09/2004 | US20040175639 Toner for developing electrostatic image and producing method therefor |
| 09/09/2004 | US20040175207 Image forming apparatus |
| 09/09/2004 | DE3904929B4 Toner für einen elektrostatographischen Entwickler Xerographic toner for a developer |
| 09/09/2004 | DE102004003157A1 Kristalliner Polyester Crystalline polyester |
| 09/08/2004 | EP1455242A1 Charging device, and process cartridge and image forming apparatus using the charging device |
| 09/08/2004 | EP1455239A2 Cyan toner and method for forming an image |
| 09/08/2004 | EP1455238A2 Toner, developer and image forming apparatus |
| 09/08/2004 | EP1455237A2 Toner and two-component developer |
| 09/08/2004 | EP1455236A2 Color toner |
| 09/08/2004 | EP1454943A1 Composite resin particles |
| 09/08/2004 | EP1454922A1 Method of stripping volatile substance from polymer particle dispersion and process for producing toner |
| 09/08/2004 | EP1454195A1 Plastic toner and method for producing such a plastic toner |
| 09/08/2004 | CN1527159A Charging equipment, processing box and imaging device using charging equipment |
| 09/08/2004 | CN1527145A Organic sol containing high glassy transformation temperature amphipathic copolymer adhesive and liquid colour mixing agent for xeroprinting |
| 09/08/2004 | CN1527144A Black toner and image forming method |
| 09/08/2004 | CN1527143A 彩色调色剂 Color toner |
| 09/08/2004 | CN1527142A Toner, developer and imaging device |
| 09/08/2004 | CN1527141A Toner and double-component developer |
| 09/08/2004 | CN1165814C Toner for developing electrostic images, and image-forming method |
| 09/07/2004 | US6787280 Electrophotographic toner and method of producing same |
| 09/07/2004 | US6787279 Random copolymers used as compatibilizers in toner compositions |
| 09/02/2004 | US20040171847 From a pyrrolidinone compound; coloring high molecular weight material |
| 09/02/2004 | US20040170913 Toner used with electrophotography |
| 09/02/2004 | US20040170912 formulation of nonmagnetic toners for use in a non-magnetic toning system (NMTS) comprising:a primary toner resin, a propylene wax, a charge control additive, and a primary colorant |
| 09/02/2004 | US20040170910 Organophotoreceptor with a charge transport material having two hydrazone groups |
| 09/02/2004 | US20040170909 Organophotoreceptor with a charge transport material having two (9-fluorenylidene) malononitrile groups |
| 09/01/2004 | EP1452925A1 Organophotoreceptor with a charge transport material having two (9-fluorenylidene) malononitrile groups |
| 09/01/2004 | EP1452924A1 Organophotoreceptor with charge transport material having two hydrazone groups |
| 09/01/2004 | EP1451259A1 Phthalocyanine based inks with absorption maxima in the near infra red and visible spectrum |
| 09/01/2004 | CN1525253A Liquid toner including amphipathic copolymeric binder having crystalline component |
| 09/01/2004 | CN1525252A Jp2004199039 |
| 08/31/2004 | US6785500 Image forming apparatus including image transfer body with elastic layer and coating layer |
| 08/31/2004 | US6784231 Simultaneously dropping a bisdiazonium salt of 1,2-bis(2-aminophenoxy) ethane and 5-acetoacetylamino-benzimidazolone into an aqueous solution of ph 4-8 to carry out a coupling reaction |
| 08/31/2004 | US6783910 Toner for developing electrostatic image |
| 08/31/2004 | US6783909 Fixing resin; and wax. the wax is hydrocarbon-based wax. the wax is containing, as its constitutional components, first wax and second wax. the first wax is higher than 1.5 in ratio of weight average molecular weight (mw) to number average |
| 08/31/2004 | US6783908 Surface-treated toner particles, process for forming, and electrostatographic developer containing same |
| 08/31/2004 | US6783906 Image forming apparatus |
| 08/31/2004 | US6783813 Color filter; mixture of carbon black and block copolymer |
| 08/26/2004 | WO2004072738A1 Image forming device |
| 08/26/2004 | WO2004023215A3 Electrostatic toner composition to enhance copy quality by improved fusing and method of manufacturing same |
| 08/26/2004 | US20040166430 Toner |
| 08/26/2004 | US20040166429 Toner having a good low temperature fixability and good high temperature preservability, without causing a filming problem |
| 08/26/2004 | US20040166428 Toner, method for manufacturing the toner, and image forming method and apparatus using the toner |
| 08/25/2004 | EP1450212A2 Toner |
| 08/25/2004 | EP1449035A1 Toner comprising wax and functionalized enhancing agent |
| 08/24/2004 | US6780560 Surfactant free process for the preparation of toner comprising admixing an emulsion latex, a colorant, and a tetra- alkylated quaternary ammonium halide salt complexing agent; and heating causing aggregation and coalescence |
| 08/24/2004 | US6780559 Toner processes |
| 08/24/2004 | US6780558 An electrophotographic image forming method is disclosed. the method comprises developing latent images each formed on a static latent image forming member by serially arranged plural image forming units each including a toner to form toner image |
| 08/24/2004 | US6780557 Toner |
| 08/24/2004 | US6780556 After the external additive is treated with chloroform, pyrolysates of the residual components a compound having at least one structure selected from the group consisting of organopolysiloxane structures and ring siloxane structures. |
| 08/24/2004 | US6780555 Multilayer particles; metallic core without iron; layer of metallic alloy with iron; iron interface and iron oxide overcoating |
| 08/19/2004 | US20040162373 Toner processes |
| 08/19/2004 | US20040161688 Toner and image forming apparatus |
| 08/19/2004 | US20040161687 Suitable for developing latent electrostatic images |
| 08/19/2004 | US20040161686 Dissolving a binding resin component in a supercritical or subcritical fluid so that the binding resin component is blended with a coloring age; reducing the solubility of the binding resin |
| 08/19/2004 | US20040161269 Image forming device |
| 08/19/2004 | US20040161265 Printing system |
| 08/19/2004 | US20040161262 Image forming apparatus |