Inventor
ARAKAWA KAZUHIKO
JP16 patents
⚠️ This page may combine multiple inventors who share the name “ARAKAWA KAZUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
13 patentsUS4716259ADec 29, 1987
Both-side flexible printed circuit board
CANON KK64 citations95
US4711548ADec 8, 1987
Assembly structure of printed circuit boards for camera
CANON KK61 citations95
US4864344ASep 5, 1989
Power focus device in a camera
CANON KK36 citations92
US4774539ASep 27, 1988
Camera having a focus detecting apparatus
CANON KK38 citations92
US4701626AOct 20, 1987
Accumulation time adjusting device for photo-electric converter
CANON KK48 citations92
US4959677ASep 25, 1990
Device for detecting the focus adjusted state of an objecting lens
CANON KK20 citations82
US4692008ASep 8, 1987
Display device for camera
CANON KK22 citations82
US4674854AJun 23, 1987
Information setting device for camera
CANON KK16 citations74
US4509848AApr 9, 1985
Light measuring device for camera
CANON KK7 citations74
USD297644SSep 13, 1988
Liquid crystal display board
CANON KK16 citations73
US4475803AOct 9, 1984
Light measuring device for camera
CANON KK5 citations63
US4573785AMar 4, 1986
Display device for focus detecting camera
CANON KK2 citations62
US4707097ANov 17, 1987
Film frame number display device for camera
CANON KK1 citations52