Inventor
KOMIYA YUTAKA
JP30 patents
Patents
30 patentsUS4204728AMay 27, 1980
Method and apparatus for color conversion
CANON KK54 citations95
US5631723AMay 20, 1997
Image processing apparatus for determining whether an image contains a particular pattern using invisible light
CANON KK18 citations93
US5481334AJan 2, 1996
Image processing apparatus having means for detecting non-visible light, and image processing method therefor
CANON KK28 citations93
US4647188AMar 3, 1987
Image forming system
CANON KK49 citations93
US4625156ANov 25, 1986
Control device
CANON KK29 citations93
US4897778AJan 30, 1990
Motor control device
CANON KK26 citations92
US4139300AFeb 13, 1979
Copying apparatus with variable stop position
CANON KK33 citations92
US4008612AFeb 22, 1977
Liquid quantity detecting device
CANON KK45 citations92
US4825250AApr 25, 1989
Image forming apparatus including exposure scanning means
CANON KK22 citations82
US4641954AFeb 10, 1987
Apparatus for forming an image on one side of a record medium and in another mode to form images on both sides thereof
CANON KK20 citations82
US4521099AJun 4, 1985
Copying apparatus
CANON KK18 citations82
US4422751ADec 27, 1983
Original feed control unit
CANON KK19 citations82
US4032137AJun 28, 1977
Feed cassette device
CANON KK31 citations80
US5093688AMar 3, 1992
Image forming process control method and apparatus
CANON KK6 citations74
US5027153AJun 25, 1991
Image forming apparatus with card device input
CANON KK9 citations74
US4872035AOct 3, 1989
Image forming apparatus
CANON KK10 citations74
US4812910AMar 14, 1989
Image reproducing equipment
CANON KK7 citations74
US4739231AApr 19, 1988
Image forming system
CANON KK12 citations74
US4497568AFeb 5, 1985
Image formation apparatus
CANON KK13 citations74
US4456366AJun 26, 1984
Image forming process control
CANON KK8 citations74
US4436410AMar 13, 1984
Image forming apparatus
CANON KK11 citations74
US4106870AAug 15, 1978
Color electrophotographic method and apparatus
CANON KK17 citations73
US5021827AJun 4, 1991
Image forming process control method and apparatus
CANON KK7 citations70
US5107300AApr 21, 1992
Image forming apparatus including means for controlling the amount of light exposure
CANON KK5 citations63
US4999674AMar 12, 1991
Image forming apparatus having synthetic recording functions
CANON KK4 citations63
US4671647AJun 9, 1987
Image forming process control method and apparatus related to control while apparatus is in operational state
CANON KK1 citations63
US4593999AJun 10, 1986
Copying apparatus
CANON KK5 citations63
US4557587ADec 10, 1985
Related to control while apparatus is in an improper operational state
CANON KK3 citations63
US4141646AFeb 27, 1979
Electrophotography apparatus with downtime control circuitry
CANON KK4 citations59
US4697916AOct 6, 1987
Image forming apparatus
CANON KK1 citations52