Inventor
KOTERA MASAHIDE
JP6 patents
Patents
6 patentsUS4658299AApr 14, 1987
Image processing system
CANON KK34 citations92
US4837450AJun 6, 1989
Apparatus for reading a film image with controllable illumination and threshold value
CANON KK26 citations91
US4769852ASep 6, 1988
Image processing system
CANON KK20 citations81
US4878250AOct 31, 1989
Image processing system
CANON KK8 citations73
US4674126AJun 16, 1987
Image signal processing apparatus
CANON KK9 citations71
US5073965ADec 17, 1991
Image processing system
CANON KK5 citations62