Electrophotography – Having particular structure – Modular or displaceable
Reexamination Certificate
2010-05-10
2011-11-22
Dote, Janis L (Department: 1721)
Electrophotography
Having particular structure
Modular or displaceable
C399S159000, C430S058500, C430S059500, C430S078000
Reexamination Certificate
active
08064795
ABSTRACT:
An electrophotographic image forming apparatus, including a photoreceptor, a charger charging the surface of the photoreceptor, an irradiator irradiating the surface of the photoreceptor with imagewise light to form an electrostatic latent image thereon, an image developer developing the electrostatic latent image with a developer including a toner to form a toner image on the surface of the photoreceptor, and a transferer transferring the toner image onto a transfer material, wherein the photoreceptor includes an electroconductive substrate, and a photosensitive layer overlying the electroconductive substrate and including a charge generation material and a specific charge transport material.
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Kawamura Shin'ichi
Kurimoto Eiji
Sasaki Michitaka
Shimoyama Keisuke
Dote Janis L
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
Ricoh & Company, Ltd.
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