Inventor · disambiguated record
Atsunori Kitazawa
Also filed as: KITAZAWA ATSUNORI
26 granted patents·10 pending applications·174 citations·filing 1994–2010
95Inventor score
Top patents by PatentIndex Score
36 records- 0187US6989849B2Exposure head and image forming apparatus using the sameSEIKO EPSON CORP·Filed 2003·Granted Jan 24, 2006·32 cites·20 claims
- 0281US6334034B1Detachable cleaning device for an image forming apparatusSEIKO EPSON CORP·Filed 2000·Granted Dec 25, 2001·17 cites·19 claims
- 0380US7672618B2Image forming apparatus and method using liquid development in which toner density is determined based on patch image densitySEIKO EPSON CORP·Filed 2008·Granted Mar 2, 2010·4 cites·6 claims
- 0479US7457568B2Image forming apparatus and method using liquid development in which toner density is determined based on patch image densitySEIKO EPSON CORP·Filed 2006·Granted Nov 25, 2008·4 cites·19 claims
- 0578US7020417B2Image carrier cartridge, an exposure head shielded from light, and image forming apparatus using theseSEIKO EPSON CORP·Filed 2003·Granted Mar 28, 2006·16 cites·18 claims
- 0676US7298350B2Image forming apparatusSEIKO EPSON CORP·Filed 2003·Granted Nov 20, 2007·14 cites·52 claims
- 0773US7539443B2Charging roller and image forming apparatusSEIKO EPSON CORP·Filed 2006·Granted May 26, 2009·3 cites·9 claims
- 0871US6139765AMagnetic powder, permanent magnet produced therefrom and process for producing themSEIKO EPSON CORP·Filed 1997·Granted Oct 31, 2000·25 cites·15 claims
- 0970US5647886AMagnetic powder, permanent magnet produced therefrom and process for producing themSEIKO EPSON CORP·Filed 1994·Granted Jul 15, 1997·22 cites·28 claims
- 1066US7904012B2Image carrier cleaning device, image carrier cleaning method, and image forming apparatusSEIKO EPSON CORP·Filed 2009·Granted Mar 8, 2011·2 cites·9 claims
- 1165US7174111B2Apparatus and method of transferring image on intermediate medium onto recording mediumSEIKO EPSON CORP·Filed 2005·Granted Feb 6, 2007·2 cites·5 claims
- 1263US7062202B2Image forming apparatus and method using liquid development under an image forming condition in which an adhesion amount of toner is substantially saturatedSEIKO EPSON CORP·Filed 2003·Granted Jun 13, 2006·6 cites·4 claims
- 1361US6996360B2Apparatus and method of transferring image on intermediate medium onto recording mediumSEIKO EPSON CORP·Filed 2003·Granted Feb 7, 2006·6 cites·20 claims
- 1458US6539186B2Image forming apparatus having a cleaning deviceSEIKO EPSON CORP·Filed 2001·Granted Mar 25, 2003·5 cites·6 claims
- 1557US7979012B2Image forming apparatus and image forming methodSEIKO EPSON CORP·Filed 2009·Granted Jul 12, 2011·1 cites·7 claims
- 1657US7929889B2Image forming apparatus and image forming methodSEIKO EPSON CORP·Filed 2009·Granted Apr 19, 2011·1 cites·12 claims
- 1757US7505715B2Charging roller and image forming apparatus with the sameSEIKO EPSON CORP·Filed 2006·Granted Mar 17, 2009·1 cites·44 claims
- 1857US7003236B2Liquid development apparatus, liquid development method, and image forming apparatus and image forming method using liquid developmentSEIKO EPSON CORP·Filed 2003·Granted Feb 21, 2006·6 cites·70 claims
- 1952US2009208239A1Charging Roller and Image Forming ApparatusSEIKO EPSON CORP·Filed 2009·Application pending·0 cites
- 2051US7041423B2Developing method and image forming methodSEIKO EPSON CORP·Filed 2003·Granted May 9, 2006·4 cites·11 claims
- 2148US2007183822A1Fixing device and image forming apparatusSEIKO EPSON CORP·Filed 2007·Application pending·0 cites
- 2247US2006193651A1Image forming apparatus and image forming method using liquid developmentSEIKO EPSON CORP·Filed 2006·Application pending·0 cites
- 2344US8081910B2Image forming apparatus and image forming methodYAMADA YOICHI·Filed 2009·Granted Dec 20, 2011·0 cites·9 claims
- 2443US6817701B2Image forming apparatusSEIKO EPSON CORP·Filed 2002·Granted Nov 16, 2004·2 cites·12 claims
- 2541US7200353B2Image forming apparatus with intermediate transfer memberSEIKO EPSON CORP·Filed 2004·Granted Apr 3, 2007·1 cites·19 claims
- 2638US7558503B2Image forming apparatus with a proximity charger rollerSEIKO EPSON CORP·Filed 2005·Granted Jul 7, 2009·0 cites·5 claims
- 2738US7082271B2Image forming apparatus and image forming method using liquid developmentSEIKO EPSON CORP·Filed 2003·Granted Jul 25, 2006·0 cites·3 claims
- 2837US2006039723A1Fixing device and image forming apparatusKITAZAWA ATSUNORI·Filed 2003·Application pending·0 cites
- 2935US7015937B2Electrostatic latent image writing head, method of manufacturing the same and image forming apparatus incorporating the sameSEIKO EPSON CORP·Filed 2003·Granted Mar 21, 2006·0 cites·16 claims
- 3035US2010248131A1Image forming apparatus and image forming methodSEIKO EPSON CORP·Filed 2010·Application pending·0 cites
- 3135US2010248129A1Image forming apparatus and image forming methodSEIKO EPSON CORP·Filed 2010·Application pending·0 cites
- 3235US2010247187A1Image forming apparatus and image forming methodSEIKO EPSON CORP·Filed 2010·Application pending·0 cites
- 3335US2010239326A1Developing device, image forming apparatus and image forming methodSEIKO EPSON CORP·Filed 2010·Application pending·0 cites
- 3435US2010239327A1Developing device, image forming device and image forming methodSEIKO EPSON CORP·Filed 2010·Application pending·0 cites
- 3534US6863380B2Toner used in image forming apparatusSEIKO EPSON CORP·Filed 2002·Granted Mar 8, 2005·0 cites·4 claims
- 3634US2004004655A1Writing head and image forming apparatus using the sameSEIKO EPSON CORP·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →