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Transfer belt unit and image forming apparatus using the same Grant 7,917,071 - Hirai , et al. March 29, 2 | 2011-03-29 |
Method and apparatus for producing electrophotographic photoreceptor Grant 7,781,137 - Kakui , et al. August 24, 2 | 2010-08-24 |
Image forming apparatus equipped with an electrographic photoreceptor having a surface with low surface free energy Grant 7,693,453 - Kakui , et al. April 6, 2 | 2010-04-06 |
Transfer Belt Unit And Image Forming Apparatus Using The Same App 20090097888 - HIRAI; Masashi ;   et al. | 2009-04-16 |
Image forming apparatus Grant 7,457,565 - Fujii , et al. November 25, 2 | 2008-11-25 |
Image forming device App 20060210311 - Kakui; Mikio ;   et al. | 2006-09-21 |
Electrophotographic photoreceptor and method for producing the same Grant 7,078,143 - Hashimoto , et al. July 18, 2 | 2006-07-18 |
Electrophotographic photoreceptor Grant 7,074,531 - Fukushima , et al. July 11, 2 | 2006-07-11 |
Method and apparatus for producing electrophotographic photoreceptor App 20050238989 - Kakui, Mikio ;   et al. | 2005-10-27 |
Image forming apparatus App 20050232657 - Fujii, Ichiroh ;   et al. | 2005-10-20 |
Vibration Insulating Member Fitting Method, Vibration Insulating Member Fitting Device, Vibration Insulating Member, Vibration Insulating Member Recovering Method, And Vibration Insulating Member Recovering Device Grant 6,889,020 - Toriyama , et al. May 3, 2 | 2005-05-03 |
Electrophotographic photosensitive body with hollow base and filler element, electrophotographic apparatus using same Grant 6,775,497 - Sugimura , et al. August 10, 2 | 2004-08-10 |
Electrophotographic photoreceptor App 20040142258 - Fukushima, Kotaro ;   et al. | 2004-07-22 |
Electrophotographic photoreceptor and method for producing the same App 20040053151 - Hashimoto, Masaki ;   et al. | 2004-03-18 |
Electrophotographic photoreceptor, process for production thereof, and image-forming apparatus using same Grant 6,696,214 - Katayama , et al. February 24, 2 | 2004-02-24 |
Vibration insulating member fitting method, vibration insulating member fitting device, vibration insulating member, vibration insulating member recovering method, and vibration insulating member recovering device App 20030231900 - Toriyama, Koichi ;   et al. | 2003-12-18 |
Electrophotographic photosensitive body, electrophotographic process cartridge using the same, and electrophotographic apparatus App 20030198483 - Sugimura, Hiroshi ;   et al. | 2003-10-23 |
Electrophotographic photoreceptor, process for production thereof, and image-forming apparatus using same App 20030175605 - Katayama, Satoshi ;   et al. | 2003-09-18 |
Coating fluid for electric charge generating layer, organic electrophotographic receptor, and method fo manufacturing the same App 20020051921 - Morita, Tatsuhiro ;   et al. | 2002-05-02 |
Electrophotographic photoreceptor, process for production thereof, and image-forming apparatus using same Grant 6,136,484 - Katayama , et al. October 24, 2 | 2000-10-24 |
Electrophotographic photoreceptor Grant 6,090,514 - Kakui , et al. July 18, 2 | 2000-07-18 |
Information recording medium and information recording method Grant 5,312,713 - Yokoyama , et al. May 17, 1 | 1994-05-17 |
Information recording medium including an organic polysilane and an oxo metallic phthalocyaning Grant 5,264,266 - Yokoyama , et al. * November 23, 1 | 1993-11-23 |