Inventor

NAGAOKA SHIGEKI

JP2 patents

Patents

2 patents

US5724635AMar 3, 1998

Developing device and image forming apparatus using the developing device

FUJITSU LTD13 citations69

US5434656AJul 18, 1995

Apparatus for supplying developer and toner in electrophotographic imaging

FUJITSU LTD18 citations68