Patents for G03G 9 - Developers (22,748)
12/2003
12/02/2003US6656655 Toner for developing electrostatic latent image
12/02/2003US6656654 Toner and two-component developer, container therefor, and image forming apparatus
12/02/2003US6656653 Toner for the development of electrostatic image and method for producing the same
12/02/2003US6656651 Photoconductive members
12/02/2003US6656649 Recording material for electrophotocopy and image recording method
11/2003
11/27/2003WO2003098353A1 Monocomponent developer for electrophotography
11/27/2003WO2003098352A1 Toner for producing secure images and methods of forming and using same
11/27/2003WO2003097368A2 System for producing secure toner-based images and methods of forming and using the same
11/27/2003US20030220435 Coupled alcohol ethoxylates for improved thermal properties
11/27/2003US20030219672 Liquid toner composition
11/27/2003US20030219671 Toner for developing static latent image, producing method thereof and image forming method
11/27/2003US20030219670 Comprises polyester binder and wax
11/27/2003US20030219669 Scattering prevention; for use in sharp line contact development system
11/27/2003US20030219668 Comprises acrylic acid-styrene copolymer, carbon black, and ultraviolet stabilizer; electrography, lithography
11/27/2003US20030219667 Static latent image developing toner, developer and image forming method
11/27/2003US20030219666 Toner for developing static image, producing method therefor and image forming method using it
11/27/2003US20030219665 Toner for developing electrostatic image, process for producing the same, developer for developing electrostatic image and process for forming image
11/27/2003US20030219279 Image-forming apparatus and image-forming process-cartridge
11/27/2003US20030219266 Image forming apparatus
11/26/2003EP1365292A2 Surface-treated toner particles, process for forming, and electrostatographic developer containing same
11/26/2003EP1365291A1 Color Toner for Developing Electrostatic Images, Toner Container Containing the Color Toner, and Image Forming Method and Apparatus using the Color Toner
11/26/2003EP1364995A1 Toner compositions
11/26/2003CN1458965A Azo orange nigment composition
11/25/2003US6653435 Nonlinear crystalline polyester
11/25/2003US6653040 Electrophotographic carrier, developer using the same, and developing method
11/25/2003US6653039 Toner, and electrophotographic image forming method and apparatus using the toner
11/25/2003US6653038 Characterized by (a) containing a sulfur-containing polymer, especially with 2-acrylamido-2-methylpropanesulfonic acid units, and (b) showing tan delta values at 100 kHz assuming a maximum of 2.5 x 10-2 to 8 x 10-2 at 100-130 degrees C
11/25/2003US6653037 Toner for developing latent electrostatic images, and image forming method and device
11/25/2003US6653036 Magnetic toner and image forming method
11/25/2003US6653035 Comprises binder resin (of poly(meth)acrylamide comprising sulfonic acid groups) and iron oxide dispersed therein, which exhibits stable performances under various environmental conditions; specific gravity; for electrostatic imaging
11/25/2003US6652959 Marking particles
11/25/2003US6652903 Dry-copying method for producing flat, individually dosed preparations of active agents
11/20/2003US20030215733 Toner processes
11/20/2003US20030215732 For electrostatic photography; latent imaging
11/20/2003US20030215731 Developing assembly, process cartridge and image-forming method
11/20/2003US20030215730 Surface-treated toner particles, process for forming, and electrostatographic developer containing same
11/20/2003US20030215729 Preparation of nanocapsule compositions and their toner composition for thermosensitive rewritable recording media
11/20/2003US20030215266 Image forming apparatus
11/20/2003US20030215254 Image forming apparatus provided with a cleaning blade
11/20/2003US20030215249 Image forming device, toner and copy
11/19/2003CN1456942A Electronic camera toner, its external additive, electronic camera developer and imaging apparatus
11/19/2003CN1456562A Benzilic acid boron complex, preparing method and use thereof
11/18/2003US6650859 Color image forming apparatus having a plurality of developing units
11/18/2003US6650858 Developing apparatus featuring first and second developing systems
11/18/2003US6649675 Metallic gloss image composition and method for fabricating the same
11/18/2003US6649316 Phase change developer for liquid electrophotography
11/18/2003US6649315 Nonmagnetic one component developer and developing method
11/13/2003US20030212198 Graft polymer; pouring into liquid which it is insoluble; precipitation
11/13/2003US20030211416 Mixing toner resin with colorant; high intensity blending; electrophotography
11/13/2003US20030211415 Carrier for developer for electrophotography
11/13/2003US20030211414 Mixture of vinyl polymer, fatty acid and fatty alcohol
11/13/2003US20030211412 Transferring particle layer; forming toner layer; image recording, development
11/13/2003US20030210930 Method and device for development for an image forming apparatus
11/12/2003EP1361481A1 Toner powder supply without agglomeration
11/12/2003EP1361195A1 Amorphous, fine silica particles, and method for their production and their use
11/12/2003EP1360224A1 Powdery pigment preparations for dyeing films
11/12/2003CN1127678C Method of electrostatically printing image-enhancing particles and said particles
11/11/2003US6647234 Developer storage and delivery system for liquid electrophotography
11/11/2003US6647230 Image-forming apparatus for use with negatively-charged toner and featuring a negatively-chargeable image-bearing member, and process cartridge using same
11/11/2003US6647229 Image forming apparatus with flexible charging member for use with spherical toner
11/11/2003US6645688 Image-forming apparatus and image-forming method
11/11/2003CA2052800C Aryl sulphide, aryl sulphoxide and aryl sulphone compounds and processes for their preparation
11/06/2003WO2003091808A1 Charge controllers
11/06/2003WO2003091807A1 Binder for electrostatic image developing toner
11/06/2003WO2002060965A3 Low molecular weight isotactic polypropylene polymers, copolymers and derivatives and materials prepared therewith
11/06/2003US20030207995 Comprises polyvinyltoluene, poly-(alpha)methylstryene and isopropenyl toluene; improved pulverizability and does not fuse with equipment; electrophotography
11/06/2003US20030207193 Developer composition for non-interactive magnetic brush development
11/06/2003US20030207192 Toner and electrographic method
11/06/2003US20030207191 In a toner T of the present invention, the liberated mother particle ratio is set to be 10% or less and the liberated silica particle ratio is set to be 0.2-10%, thereby reducing the possibility that the liberated mother particles 18' and
11/06/2003US20030207190 Electrophotographic toner and image forming method
11/06/2003US20030207186 Yellow toner in which, in a spectral-distribution diagram in which the reflectance (%) is plotted as ordinate and the wavelength (nm) as abscissa, the reflectance determined for a toner in a state of powder ranges from 15% to 20% at a
11/06/2003US20030207091 Substrate web is printed with an ink composition to form an ink film on the substrate web. The ink- printed substrate web being coated with a coating composition to form a coating film on the ink film. At least one of the ink composition forms
11/06/2003US20030207089 Electrophotographic image-receiving sheet, process for manufacturing the same, and process for image formation using the same
11/06/2003US20030206752 An apparatus and method for image formation with a liquid developer
11/05/2003CN1454226A Non-film-forming electrophoretic latexes in fluorocarbon solvents
11/05/2003CN1454207A Fluoroalkyloxy dispersant
11/05/2003CN1453658A Toning agent supply unit set
11/05/2003CN1126793C Application of free-flowing magnetic iron oxide with content of 50-73 wt.% iron
11/04/2003US6641969 Magnetic toner with negative polarity for developing latent electrostatic images, and image forming apparatus using the same
11/04/2003US6641967 Carrier for electrophotography, two component type developer, and image forming method
11/04/2003US6641966 Comprising a binder resin having a gel percentage of the toner composition between 2-15% and, a flow-out starting-temperature of the toner composition of 80-120 degrees C.; high light transmission; transparency; strength
11/04/2003US6641965 Color toner for electrophotography, and a combined set of color toners for electrophotography using the same, color developing agent for electrophotography using the same, method for forming color images using the same, and device for forming color images using the same
10/2003
10/30/2003US20030203304 Image forming method
10/30/2003US20030203303 Developing agent and image forming apparatus
10/30/2003US20030203302 Resin binder, disulfide compound, fatty acid with long-chain alkyl group having 8-22 carbon atoms and/or metal salt thereof for development of latent image in electrophotography, electrostatic recording; triboelectric stability
10/30/2003US20030203301 Toner for developing an electrostatic image
10/30/2003US20030203300 Excellent storage stability of toner and off-setting resistance as well as excellent fixability even while fixed at a relatively low temperature
10/30/2003US20030202825 Developer bearing member, method for producing developer bearing member, developing device, image-forming apparatus, and computer system
10/29/2003EP1357441A1 Developer supply container
10/29/2003EP1357437A2 Process for producing toner particles
10/29/2003EP1357138A1 Polymerizable compound, polymer compound and block polymer compound, and composition, image-forming method and image-forming apparatus using the same
10/29/2003CN1452021A Toner, image forming method using said toner and processing cartridge
10/28/2003US6638677 Toner processes
10/28/2003US6638676 Full color image forming method, and toner and intermediate transfer material for the method
10/28/2003US6638675 Black magnetic toner
10/28/2003US6638674 Blend of binder resin particles, an iron oxide, a sulfur-containing polymer, and inorganic fine powder; stable chargeability regardless of environment; high developing performance and transferability; jets; electrophotography,
10/23/2003WO2003087951A1 Method for preparing of non-magnetic monocomponent color toner having superior long term stability
10/23/2003WO2003087950A1 Toner for developing electrostatic charge image
10/23/2003WO2003087949A1 Chemically produced toner and process therefor
10/23/2003WO2003087178A1 Low molecular weight copolymer of ethylene and vinyl aromatic monomer and uses thereof