Resin-made holding member and toner cartridge

Reusable developer cartridge and image forming apparatus for...

Reverse polarity split recharge in recharge-expose-and-develop i

Reversible ink cartridge

Reversible pump and system for supplying developer in a...

Revolver developing apparatus method, and image forming...

Rigid agitator and shaft assembly

Roll and development apparatus using the same

Roller for electrophotographic development apparatus

Roller for electrophotographic systems having surface...

Roller for use with image forming apparatus

Roller to press the image toner on the photoreceptor

Rotary developing apparatus

Rotary developing apparatus

Rotary developing apparatus rotatably accommodating a...

Rotary developing apparatus with developer recovery

Rotary developing device

Rotary developing device

Rotary developing device for an image forming apparatus

Rotary developing device for an image forming apparatus