Inventor
TSUJIMOTO YOSHIHARU
JP15 patents
⚠️ This page may combine multiple inventors who share the name “TSUJIMOTO YOSHIHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
14 patentsUS4827306AMay 2, 1989
Discharging apparatus and method for use in a copying machine
SHARP KK26 citations92
US4896183AJan 23, 1990
Image formation apparatus with supplemental light source
SHARP KK7 citations73
US4771318ASep 13, 1988
Copying machine with multiple transport function
SHARP KK8 citations73
US4958197ASep 18, 1990
Cleaning blade with a surface active antistatic agent
SHARP KK14 citations71
US4935777AJun 19, 1990
Method of stabilizing surface potential of photoreceptor for electrophotography
SHARP KK17 citations71
US4847652AJul 11, 1989
Image transfer device
SHARP KK14 citations71
US5057391AOct 15, 1991
Photosensitive member for electrophotography and process for making using electron cyclotron resonance
SHARP KK6 citations62
US4910550AMar 20, 1990
Image formation apparatus with supplemental light source
SHARP KK6 citations62
US5352559AOct 4, 1994
Photosensitive sheet and a method for the formation of images using the same
SHARP KK2 citations61
US5009977AApr 23, 1991
Photosensitive member for electrophotography having amorphous silicon
SHARP KK1 citations52
US5178985AJan 12, 1993
Image forming method combining heat and pressure to produce a color image
SHARP KK1 citations51
US4916478AApr 10, 1990
Method for the formation of images and an apparatus for the same
SHARP KK1 citations51
US4654286AMar 31, 1987
Method of removing a charge from an electrophotographic photoreceptor
SHARP KK1 citations50
US5097287AMar 17, 1992
Image forming apparatus
SHARP KK0 citations39