Inventor
FUKUBE NORIAKI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “FUKUBE NORIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICOH KK
9 patentsUS6215970B1Apr 10, 2001
Duplex unit with recess for retracting manual sheet feeding tray and image forming apparatus using the same duplex unit
RICOH KK72 citations96
US5322269AJun 21, 1994
Apparatus for feeding sheets separately using an electrostatic separator and separating member
RICOH KK62 citations95
US5316282AMay 31, 1994
Sheet feeding and separating device for image forming equipment
RICOH KK63 citations95
US5219154AJun 15, 1993
Sheet feeding and separating device for image forming equipment
RICOH KK61 citations95
US6390467B1May 21, 2002
Transfer sheet conveying device for image forming apparatus with improved operability of removing a jammed sheet
RICOH KK25 citations92
US5564689AOct 15, 1996
Paper sheet separating apparatus
RICOH KK21 citations92
US5503384AApr 2, 1996
Sheet feed device for image forming equipment
RICOH KK8 citations73
US5382014AJan 17, 1995
Sheet feed device for image forming equipment using a dielectric, reciprocating plate
RICOH KK6 citations73
US7675051B2Mar 9, 2010
Sheet detector mechanism including sheet detector further including photoreceptors, and image forming apparatus including the same
RICOH KK5 citations59