Inventor
OKAMOTO KANSHIRO
JP4 patents
Patents
4 patentsUS5923922AJul 13, 1999
Image forming apparatus with flying toner detecting device
SHARP KK22 citations90
US5839018ANov 17, 1998
Toner density control for an image forming apparatus
SHARP KK39 citations90
US5266433ANov 30, 1993
Developer for electrophotography
SHARP KK7 citations67
US5759735AJun 2, 1998
Method for preparing developer for use in electrophotographic printing
SHARP KK0 citations51