Inventor
MURATA TOMOJI
JP30 patents
Patents
30 patentsUS4265440AMay 5, 1981
Computer-controlled paper feeder
MINOLTA CAMERA KK59 citations96
US4609283ASep 2, 1986
Copying apparatus with preprogrammed features enabled by a document
MINOLTA CAMERA KK41 citations93
US4307957ADec 29, 1981
Paper jam detecting device for use in an electrophotographic copying machine
MINOLTA CAMERA KK30 citations92
US4260248AApr 7, 1981
Electrophotographic copying apparatus equipped with copying coverage indication device
MINOLTA CAMERA KK35 citations92
US4211482AJul 8, 1980
Electrophotographic copying apparatus equipped with scanning system control device
MINOLTA CAMERA KK36 citations92
US4518249AMay 21, 1985
Slit illumination system for copying machine and the like
MINOLTA CAMERA KK48 citations91
US4053733AOct 11, 1977
Temperature control device
MINOLTA CAMERA KK43 citations89
US4543643ASep 24, 1985
Copying magnification setting device for an electrophotographic copying apparatus
MINOLTA CAMERA KK25 citations82
US4281244AJul 28, 1981
Apparatus for detecting sheet-formed support material
MINOLTA CAMERA KK25 citations82
US4113375ASep 12, 1978
Power regulating device for controlling exposing means and fixing means in electrophotographic copying apparatus
MINOLTA CAMERA KK30 citations82
US4956672ASep 11, 1990
Copying magnification setting device for an electrophotographic copying apparatus
MINOLTA CAMERA KK7 citations74
US4864364ASep 5, 1989
Charge eraser for an electrophotographic copier
MINOLTA CAMERA KK10 citations74
US4644499AFeb 17, 1987
Copying magnification setting device for an electrophotographic copying apparatus
MINOLTA CAMERA KK5 citations74
US4576472AMar 18, 1986
Control apparatus for copying machine
MINOLTA CAMERA KK10 citations74
US4344696AAug 17, 1982
Means for driving reciprocating members
MINOLTA CAMERA KK7 citations74
US4280763AJul 28, 1981
Sequential control circuit means
MINOLTA CAMERA KK13 citations74
US4113374ASep 12, 1978
Electrophotographic copying apparatus
MINOLTA CAMERA KK14 citations72
US4048666ASep 13, 1977
Electric safety switch circuitry
MINOLTA CAMERA KK9 citations72
US4105914AAug 8, 1978
Presetting counter device
MINOLTA CAMERA KK13 citations71
US4101214AJul 18, 1978
Toner dispensing device with electrical integrating circuit
MINOLTA CAMERA KK7 citations71
US5115274AMay 19, 1992
Copying magnification setting device for an electrophotographic copying apparatus
MINOLTA CAMERA KK2 citations63
US5023663AJun 11, 1991
Copying magnification setting device for an electrophotographic copying apparatus
MINOLTA CAMERA KK1 citations63
US4972229ANov 20, 1990
Copying magnification setting device for an electrophotographic copying apparatus
MINOLTA CAMERA KK2 citations63
US4920377AApr 24, 1990
Copying apparatus capable of automatically selecting copy paper size and control method for controlling operation of copying apparatus
MINOLTA CAMERA KK6 citations63
US4912504AMar 27, 1990
Copying apparatus capable of divisional copy
MINOLTA CAMERA KK4 citations63
US4827310AMay 2, 1989
Copying magnification setting device for an electrophotographic copying apparatus
MINOLTA CAMERA KK1 citations63
US4227119AOct 7, 1980
Controlled lighting device
MINOLTA CAMERA KK5 citations63
US4924274AMay 8, 1990
Copying machine
MINOLTA CAMERA KK1 citations52
US4868610ASep 19, 1989
Copying apparatus with subjectively stored magnification values
MINOLTA CAMERA KK1 citations52
US4071721AJan 31, 1978
Sequential controller
MINOLTA CAMERA KK1 citations50