Inventor
IRIHARA KOUICHI
JP11 patents
Patents
11 patentsUS6428143B2Aug 6, 2002
Ink jet image forming method and ink jet image forming device
SHARP KK56 citations95
US5430532AJul 4, 1995
Developing device with a tilt detecting function designed for a trickle system
SHARP KK32 citations92
US5398102AMar 14, 1995
Electrophotographic copier and charging means used therefor
SHARP KK29 citations92
US5903291AMay 11, 1999
Ink jet head utilizing electroviscous fluid for control of ink discharge
SHARP KK18 citations84
US5471283ANov 28, 1995
Device for preventing breakdown of contact charger for use in electrophotographic printing machine
SHARP KK12 citations73
US5189471AFeb 23, 1993
Image forming apparatus with slidably mounted developing unit and photoconductive unit
SHARP KK11 citations72
US5003350AMar 26, 1991
Image forming apparatus
SHARP KK13 citations72
US4984018AJan 8, 1991
Process cartridge having an integrally molded shield casing for the corona charger
SHARP KK12 citations72
US5032870AJul 16, 1991
Electrophotographic apparatus
SHARP KK6 citations62
US6084614AJul 4, 2000
Method and apparatus for forming an image using flying developing particles
SHARP KK1 citations51
US6097410AAug 1, 2000
Method and apparatus for forming an image on a recording medium wherein ink emission is accurately controlled by varying the surface level of chargeable developer ink
SHARP KK0 citations40