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Shimada Akira, Uematsu Hiroki, Kawahara Masataka, Teramoto Kyoichi, Maruyama Akio, Kikuchi Toshihiro, Koganei Akio, Sumida Takayuki: (Ja) 電子写真感光体の製造方法, (En) Method for producing electrophotographic photosensitive body. Canon Kabushiki Kaisha, Shimada Akira, Uematsu Hiroki, Kawahara Masataka, Teramoto Kyoichi, Maruyama Akio, Kikuchi Toshihiro, Koganei Akio, Sumida Takayuki, OKABE Masao, August 9, 2007: WO/2007/088990 (1 worldwide citation)

(EN) Disclosed is a method for producing an electrophotographic photosensitive body which has at least a surface layer containing a resin on a conductive supporting body. The method is characterized by having a step for forming a plurality of recessed portions in the surface layer by irradiating the ...


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Uematsu Hiroki, Shimada Akira, Kawahara Masataka, Ogaki Harunobu, Ochi Atsushi, Maruyama Akio, Teramoto Kyoichi, Kikuchi Toshihiro, Koganei Akio, Sumida Takayuki: (Ja) 電子写真感光体の製造方法, (En) Method for manufacturing electrophotographic photoreceptor. Canon Kabushiki Kaisha, Uematsu Hiroki, Shimada Akira, Kawahara Masataka, Ogaki Harunobu, Ochi Atsushi, Maruyama Akio, Teramoto Kyoichi, Kikuchi Toshihiro, Koganei Akio, Sumida Takayuki, OKABE Masao, August 9, 2007: WO/2007/089012

(EN) This invention provides a method for manufacturing an electrophotographic photoreceptor that can optimize the surface shape of an electrophotographic photoreceptor for cleaning property improvement purposes. This method comprises bringing the surface of an electrophotographic photoreceptor, com ...


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Kawahara Masataka, Uematsu Hiroki, Maruyama Akio, Ogaki Harunobu, Ochi Atsushi, Shimada Akira, Teramoto Kyoichi, Kikuchi Toshihiro, Koganei Akio, Sumida Takayuki: (Ja) 画像形成方法ならびに該画像形成方法を用いた電子写真装置, (En) Method of image forming and electrophotographic apparatus making use of the method. Canon Kabushiki Kaisha, Kawahara Masataka, Uematsu Hiroki, Maruyama Akio, Ogaki Harunobu, Ochi Atsushi, Shimada Akira, Teramoto Kyoichi, Kikuchi Toshihiro, Koganei Akio, Sumida Takayuki, OKABE Masao, August 9, 2007: WO/2007/088994

(EN) A method of image forming including an electrification step, an exposure step, a development step and a transfer step. In the method, use is made of a toner containing toner particles, the toner particles containing a binder resin and a colorant, and inorganic micropowder, and use is made of a ...


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Uematsu Hiroki, Ogaki Harunobu, Kawahara Masataka, Ochi Atsushi, Shimada Akira, Maruyama Akio, Teramoto Kyoichi, Kikuchi Toshihiro, Koganei Akio, Sumida Takayuki: (Ja) 電子写真感光体、プロセスカートリッジ及び電子写真装置, (En) Electrophotographic photoreceptor, process cartridge, and electrophotographic apparatus. Canon Kabushiki Kaisha, Uematsu Hiroki, Ogaki Harunobu, Kawahara Masataka, Ochi Atsushi, Shimada Akira, Maruyama Akio, Teramoto Kyoichi, Kikuchi Toshihiro, Koganei Akio, Sumida Takayuki, OKABE Masao, August 9, 2007: WO/2007/088997

(EN) An electrophotographic photoreceptor that even in various environments, excels in cleaning performance, realizing enhancing of durability performance and suppressing of image defects. There is provided an electrophotographic photoreceptor comprising a support and, superimposed thereon, a photos ...


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Maruyama Akio: Bathing auxiliary appliance. Maruyama Akio, September 22, 1998: JP1998-248903

PROBLEM TO BE SOLVED: To fix a bathing auxiliary appliance to a floor surface, in a bathtub having a slope provided to the inner surface thereof and showing a U-shaped bottom by attaching a base post cylinder to a holding frame in order to provide a moving stand on which the body of a disabled perso ...