Inventor
MIYASAKA MASAO
JP16 patents
⚠️ This page may combine multiple inventors who share the name “MIYASAKA MASAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI KOKI KK
15 patentsUS4330219AMay 18, 1982
Upper cover for line printer
HITACHI KOKI KK24 citations81
US4737923AApr 12, 1988
Type arrangement data editing apparatus
HITACHI KOKI KK15 citations73
US4704963ANov 10, 1987
Device for cleaning a type-carrier
HITACHI KOKI KK17 citations73
US4444522AApr 24, 1984
Paper clamp device for a printer
HITACHI KOKI KK11 citations73
US4248146AFeb 3, 1981
Impact printing apparatus having pivotable frame structures
HITACHI KOKI KK7 citations73
US5764269AJun 9, 1998
Electrophotographic apparatus with optical scanning unit pivotable in horizontal plane
HITACHI KOKI KK9 citations71
US4930917AJun 5, 1990
Soundproof construction in printer box
HITACHI KOKI KK9 citations71
US4877344AOct 31, 1989
Impact printer temperature control device
HITACHI KOKI KK11 citations70
US4609815ASep 2, 1986
Paper hole detecting apparatus with slidable reflector
HITACHI KOKI KK8 citations68
US5018888AMay 28, 1991
Paper tension adjusting device and method for a printer
HITACHI KOKI KK5 citations62
US4490058ADec 25, 1984
Line printer and type carrier for use therein
HITACHI KOKI KK3 citations61
US4413558ANov 8, 1983
Line printer and type carrier for use therein
HITACHI KOKI KK5 citations61
US5059047AOct 22, 1991
Apparatus for controlling reversing duration of hammer bank in shuttle printer
HITACHI KOKI KK5 citations60
US5046871ASep 10, 1991
Actuator for print hammer
HITACHI KOKI KK4 citations59
US4469264ASep 4, 1984
Tractor apparatus for feeding paper
HITACHI KOKI KK1 citations52