Yukihiro Ozeki

Developing apparatus featuring first and second developer chambers and guide member for directing stripped-off developer

Developing roller for electrophotography, developing apparatus, apparatus unit and image forming apparatus

Fixing device which controls an energizing condition of a heater after fixing operation

Developing agent carrier, developing unit, and image forming apparatus

Image forming apparatus featuring a conductive developing roller including a mandrel, an elastic layer, an intermediate layer, and a charge-providing layer formed thereon

Device and method for forming image, and storage medium

Developing roller for electrophotography, developing apparatus and image forming apparatus

Electrophotographic apparatus for performing image exposure and development simultaneously

Image forming apparatus featuring a regulating member for regulating a number of layers of a developer carried by a developer carrying member

Developer carrying body, developing device and image forming device