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Koyama Takashi C O Canon Kabus, Anayama Hideki C O Canon Kabus, Hashimoto Yuichi C O Canon Kab, Hirayama Noriko C O Canon Kabu, Sakai Kiyoshi C O Canon Kabush, Sakakibara Teigo C O Canon Kab, Fujimura Naoto C O Canon Kabus, Amamiya Shoji C O Canon Kabush: Electrophotographic photosensitive member.. Canon, October 24, 1990: EP0394142-A2 (12 worldwide citation)

An electrophotographic photosensitive member 1 has a photosensitive layer provided on an electroconductive support with interposition of an intermediate layer, the intermediate layer containing a polyether-polyurethane and an electroconductive substance. An electrophotographic apparatus, comprises a ...


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Fujimura Naoto C O Canon Kabus, Yamazaki Koji C O Canon Kabush, Sakai Kiyoshi C O Canon Kabush, Sakakibara Teigo C O Canon Kab, Hirayama Noriko C O Canon Kabu: Electrophotographic apparatus.. Canon, November 22, 1990: EP0398262-A2 (1 worldwide citation)

An electrophotographic apparatus of the type in which a photosensitive member is charged by atmospheric discharge, is equipped with an air filter including a substrate comprising at least one metal selected from the group consisting of aluminum, iron, aluminum alloy and iron alloy, and a coating lay ...