Inventor
NAKAUCHI KENJI
12 patents
⚠️ This page may combine multiple inventors who share the name “NAKAUCHI KENJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI PHOTO FILM CO LTD
11 patentsUS4666307AMay 19, 1987
Method for calibrating photographic image information
FUJI PHOTO FILM CO LTD91 citations96
US4364650ADec 21, 1982
Exposure control method and device
FUJI PHOTO FILM CO LTD63 citations96
US4445778AMay 1, 1984
Method of and apparatus for measuring scene brightness
FUJI PHOTO FILM CO LTD29 citations92
US4474306AOct 2, 1984
Positioning and bonding method
FUJI PHOTO FILM CO LTD22 citations82
US4667245AMay 19, 1987
Image information detecting apparatus
FUJI PHOTO FILM CO LTD10 citations74
US4870506ASep 26, 1989
Color signal conversion method for image copying
FUJI PHOTO FILM CO LTD13 citations73
US4551023ANov 5, 1985
System for recording information on photographic image density and process
FUJI PHOTO FILM CO LTD8 citations73
US4339185AJul 13, 1982
Image information input system
FUJI PHOTO FILM CO LTD14 citations71
US4686351AAug 11, 1987
Thermal developing apparatus
FUJI PHOTO FILM CO LTD6 citations62
US4483492ANov 20, 1984
Automatic winding detection apparatus for a web
FUJI PHOTO FILM CO LTD6 citations62
US4420252ADec 13, 1983
Light measuring device for controlling exposure
FUJI PHOTO FILM CO LTD5 citations62