Burns, Doane, Swecker & Mathis
Developing device excellent in toner transportability
 The present invention provides a developing device disposed adjacently to a rotatably arranged electrostatic latent image support member, including; PA0 a rotatably arranged toner transport member contacting the electrostatic latent image support member and PA0 a member contacting the toner transport member for forming a toner layer on external surface of the toner transport member, PA0 the toner transport member including irregularities of 20-200 .mu.m in mean mountain distance on its surface. 
Minolta Camera Kabushiki Kaisha
G
G03G
inventional
Hiroshi Toshiya Yuji Akihito
Mizuno Natsuhara Enoguchi Ikegawa