Developer and image forming apparatus including the same

摘要

A developer of an image-forming apparatus includes a photoconductor (1), a housing (90) comprising a waste toner container (20) in which waste toner removed from the photoconductor (1) is contained, and a recessed portion (40) depressed downwardly in a center portion of an upper wall of the waste toner container (20), the center portion corresponding to a center portion of the photoconductor (1) in a lengthwise direction to move toner away from the center portion.