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Inventor: Suzuki; Kousuke
Address: Numazu, JP
No. of patents: 4
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7592116 |
Indium-containing carrier for electrophotography, developer using the same, and developer contai |
September 22, 2009 |
| The object of the present invention is to provide a carrier for electrophotography which includes a core material and a coating layer comprising particles on a surface of the core material, in which the carrier for electrophotography comprises indium (In) in an amount of 0.0001% by m |
| 7553598 |
Electrophotographic carrier, developer, developer container, process cartridge, image forming ap |
June 30, 2009 |
| A carrier contains a core; and a cover layer located overlying the core, wherein the cover layer comprises a binder resin, a first particulate material and a second particulate material, wherein the following relationships are satisfied: 1<(D1/h)<10, and 0.001<(D2/h)<1, w |
| 7527908 |
Carrier, developer, developer container, image forming method and process cartridge |
May 5, 2009 |
| A carrier contains a core material; and a coated film containing a binder resin, and a particulate material, the coated film covering the core material, wherein a ratio (D/h) of an average particle diameter (D) of the particulate material to an average thickness (h) of the coated film |
| 7384719 |
Carrier, developer including the carrier, and image forming apparatus using the developer |
June 10, 2008 |
| A carrier composition, including a particulate magnetic material; and a layer located on a surface of the particulate magnetic material, wherein the layer is formed by heating a mixture containing a metal alkoxide; a resin having a hydroxyl group reacting with the metal alkoxide; and a |
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