To provide a charge imparting member capable simply realizing a semiconductive electric resistance region to be required for various charge imparting members, very small in the variation of electric resistance due to the environment of the use, and further capable of extending the range of impressed bias for obtaining an excellent image by the action for suppressing the generation of excessive current accompanying the boost of an impressed voltage, and to provide a transfer device and an image forming device using the member.

This invention relates to the charge imparting member R1 of a roller form such as electrifying roller, a transfer rollers containing a multiple metallic oxide composed of three or more kinds of metallic oxides, or the charge imparting member R1 of a belt form such as a transfer handler belt or an intermediate transfer belt containing the multiple metallic oxide composed of three or more kinds of metallic oxides and a carbon black having ≥1.5% volatile matter. Also, this invention relates to a transfer device and an image forming device using the member R1.