Inventor
ISOBE YASUO
9 patents
Patents
9 patentsUS4125848ANov 14, 1978
Exposure control device for a single lens reflex camera
CANON KK9 citations73
US4074292AFeb 14, 1978
System for indicating photographic information
CANON KK9 citations73
US4045807AAug 30, 1977
Automatic exposure control apparatus which prevents simultaneous diaphragm and shutter speed preselection
CANON KK16 citations73
US4534640AAug 13, 1985
Exposure control system for a camera having a digital computer
CANON KK3 citations62
US4245900AJan 20, 1981
Electronic exposure control apparatus
CANON KK2 citations62
US4125846ANov 14, 1978
Electronic exposure control apparatus
CANON KK3 citations62
US4052727AOct 4, 1977
Exposure control device for a single lens reflex camera
CANON KK4 citations62
US4353630AOct 12, 1982
Exposure control device for a camera having a digital operation device
CANON KK1 citations51
US3971047AJul 20, 1976
Single lens reflex camera having an electric shutter
CANON KK1 citations51