Inventor
NARUSE KAZUHIKO
JP22 patents
⚠️ This page may combine multiple inventors who share the name “NARUSE KAZUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINOLTA CAMERA KK
20 patentsUS4821338AApr 11, 1989
Optical signal receiving apparatus with compensation for peripheral light
MINOLTA CAMERA KK128 citations96
US4717861AJan 5, 1988
Electronic flash device
MINOLTA CAMERA KK18 citations82
US4608522AAug 26, 1986
Electronic flash device
MINOLTA CAMERA KK16 citations82
US4397533AAug 9, 1983
Photographic light measuring device
MINOLTA CAMERA KK23 citations82
US4576470AMar 18, 1986
Enlarger for use in photography
MINOLTA CAMERA KK20 citations81
US4575225AMar 11, 1986
Color enlarger
MINOLTA CAMERA KK17 citations81
US4994845AFeb 19, 1991
Light measuring device
MINOLTA CAMERA KK9 citations74
US4449822AMay 22, 1984
Exposure indicator
MINOLTA CAMERA KK7 citations74
US4401386AAug 30, 1983
Light measuring device
MINOLTA CAMERA KK15 citations74
US4704025ANov 3, 1987
Enlarger for use in photography
MINOLTA CAMERA KK8 citations73
US4655576AApr 7, 1987
Light measuring device
MINOLTA CAMERA KK17 citations73
US4551011ANov 5, 1985
Light source for exposure
MINOLTA CAMERA KK19 citations73
US4469437ASep 4, 1984
Light measurement and light control data calculation device for a photographic enlarger
MINOLTA CAMERA KK16 citations73
US5327210AJul 5, 1994
Light measurement device
MINOLTA CAMERA KK13 citations70
US4637721AJan 20, 1987
Light measuring device
MINOLTA CAMERA KK4 citations63
US4397553AAug 9, 1983
Photographic spot measuring apparatus
MINOLTA CAMERA KK6 citations63
US4857967AAug 15, 1989
Light source device
MINOLTA CAMERA KK2 citations61
US4737815AApr 12, 1988
Photometer
MINOLTA CAMERA KK3 citations61
US4482978ANov 13, 1984
Key switch input control circuit
MINOLTA CAMERA KK1 citations52
US5122651AJun 16, 1992
Device for measuring luminance of fluourscent screen of cathode ray tube
MINOLTA CAMERA KK1 citations51