Inventor
AGARI YUJIRO
JP4 patents
Patents
4 patentsUS4178076ADec 11, 1979
Macro zoom lens
CANON KK10 citations71
US4113355ASep 12, 1978
Macro zoom lens
CANON KK10 citations71
US3982823ASep 28, 1976
Retrofocus wide-angle objective lens system of large relative aperture
CANON KK9 citations71
US4171889AOct 23, 1979
Light metering system in a camera
CANON KK6 citations60