Inventor
SUGANO KAZUO
JP5 patents
Patents
5 patentsUS6206498B1Mar 27, 2001
Ink purge apparatus, ink purging method nozzle wiping apparatus and wiping method in printer
HITACHI KOKI KK19 citations82
US4210076AJul 1, 1980
Printing apparatus
HITACHI KOKI KK10 citations72
US5764269AJun 9, 1998
Electrophotographic apparatus with optical scanning unit pivotable in horizontal plane
HITACHI KOKI KK9 citations71
US4311401AJan 19, 1982
Printing apparatus with inked ribbon lift restrainer
HITACHI KOKI KK7 citations71
US5092579AMar 3, 1992
Mechanism for preventing skew of cut paper sheet
HITACHI KOKI KK19 citations70