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Cleaning blade, image forming apparatus and process cartridge Grant 8,897,690 - Sakon , et al. November 25, 2 | 2014-11-25 |
Image forming apparatus and process cartridge Grant 8,867,960 - Toda , et al. October 21, 2 | 2014-10-21 |
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Cleaning blade, and image forming apparatus and process cartridge using same Grant 8,644,753 - Ohmori , et al. February 4, 2 | 2014-02-04 |
Image Forming Apparatus And Process Cartridge App 20130251401 - Asano; Tomoharu ;   et al. | 2013-09-26 |
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Image Forming Apparatus And Process Cartridge App 20130243506 - Ikuno; Hiroshi ;   et al. | 2013-09-19 |
Cleaning blade, and image forming apparatus and process cartridge using the same Grant 8,498,565 - Kabata , et al. July 30, 2 | 2013-07-30 |
Cleaning Blade, And Image Forming Apparatus And Process Cartridge Using The Cleaning Blade App 20130189012 - Sakon; Yohta ;   et al. | 2013-07-25 |
Cleaning blade, image forming apparatus, and process cartridge Grant 8,369,769 - Ohmori , et al. February 5, 2 | 2013-02-05 |
Cleaning blade and image forming apparatus, process cartridge, and image forming method using the same Grant 8,224,224 - Ohmori , et al. July 17, 2 | 2012-07-17 |
Cleaning Blade, And Image Forming Apparatus And Process Cartridge Using Same App 20120063826 - OHMORI; Masahiro ;   et al. | 2012-03-15 |
Cleaning Blade, Image Forming Apparatus, And Process Cartridge App 20110217102 - OHMORI; Masahiro ;   et al. | 2011-09-08 |
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Electrophotographic photoreceptor and image forming apparatus using the photoreceptor Grant 7,153,621 - Kojima , et al. December 26, 2 | 2006-12-26 |
Image forming method, image forming apparatus, and process cartridge App 20060210908 - Umemura; Kazuhiko ;   et al. | 2006-09-21 |
Electrophotographic photoreceptor and image forming apparatus using the photoreceptor App 20050238977 - Kojima, Narihito ;   et al. | 2005-10-27 |
Electrophotographic photoreceptor, method for manufacturing the photoreceptor, and image forming method and apparatus using the photoreceptor Grant 6,844,124 - Ikuno , et al. January 18, 2 | 2005-01-18 |
Toner composition, two component developer using the toner composition, and method and apparatus for developing electrostatic latent image using the toner composition App 20040058260 - Katoh, Kohichi ;   et al. | 2004-03-25 |
Electrophotographic drum-shaped photoconductor and image forming method and apparatus using the same Grant 6,706,459 - Kojima , et al. March 16, 2 | 2004-03-16 |
Electrophotographic photoreceptor, method for manufacturing the photoreceptor, and image forming method and apparatus using the photoreceptor App 20040048178 - Ikuno, Hiroshi ;   et al. | 2004-03-11 |
Electrophotographic image forming method and apparatus Grant 6,686,114 - Sakon , et al. February 3, 2 | 2004-02-03 |
Electrophotographic photoreceptor, method for manufacturing the photoreceptor, and image forming method and apparatus using the photoreceptor Grant 6,641,964 - Ikuno , et al. November 4, 2 | 2003-11-04 |
Electrophotographic drum-shaped photoconductor and image forming method and apparatus using the same App 20030165757 - Kojima, Narihito ;   et al. | 2003-09-04 |
Electrophotographic photoreceptor and image forming apparatus using the photoreceptor App 20030152854 - Kojima, Narihito ;   et al. | 2003-08-14 |
Multilayer electrophotographic photoreceptor, and image forming method, image forming apparatus and process cartridge using the photoreceptor Grant 6,576,388 - Sakon , et al. June 10, 2 | 2003-06-10 |
Electrophotographic drum-shaped photoconductor and image forming method and apparatus using the same Grant 6,562,529 - Kojima , et al. May 13, 2 | 2003-05-13 |
Electrophotographic photoreceptor and image forming apparatus using the photoreceptor Grant 6,558,862 - Kojima , et al. May 6, 2 | 2003-05-06 |
Electrophotographic image forming method and apparatus App 20030049555 - Sakon, Yohta ;   et al. | 2003-03-13 |
Electrophotographic photoreceptor and electrophotographic image forming method and apparatus using the photoreceptor Grant 6,521,386 - Sakon , et al. February 18, 2 | 2003-02-18 |
Multilayer electrophotographic photoreceptor, and image forming method, image forming apparatus and process cartridge using the photoreceptor App 20020197549 - Sakon, Yohta ;   et al. | 2002-12-26 |
Electrophotographic photoreceptor, method for manufacturing the photoreceptor, and image forming method and apparatus using the photoreceptor App 20020115005 - Ikuno, Hiroshi ;   et al. | 2002-08-22 |
Electrophotographic image forming apparatus and process cartridge therefor App 20020051654 - Niimi, Tatsuya ;   et al. | 2002-05-02 |
Unit for imparting lubricity to electrophotographic photoconductor, electrophotographic image formation apparatus including the unit, and image formation method using the apparatus Grant 6,363,237 - Nagame , et al. March 26, 2 | 2002-03-26 |
Eletrophotographic photoreceptor and image forming apparatus using the photoreceptor App 20010031411 - Kojima, Narihito ;   et al. | 2001-10-18 |
Image forming apparatus and device for applying a lubricant to an image Grant 6,160,977 - Takeichi , et al. December 12, 2 | 2000-12-12 |
Electrophotographic photoconductor Grant 6,151,468 - Kami , et al. November 21, 2 | 2000-11-21 |
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Method of producing oxadiazole compounds Grant 5,597,925 - Ohta , et al. January 28, 1 | 1997-01-28 |
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