Inventor
SAKANOUE SEIKI
12 patents
Patents
12 patentsUS4865963ASep 12, 1989
Silver halide color photographic materials containing novel magenta coupler
FUJI PHOTO FILM CO LTD19 citations74
US4946770AAug 7, 1990
Silver halide color photographic material
FUJI PHOTO FILM CO LTD9 citations73
US4308336ADec 29, 1981
Color photographic sensitive materials
FUJI PHOTO FILM CO LTD2 citations62
US4179293ADec 18, 1979
Color photographic light-sensitive material
FUJI PHOTO FILM CO LTD5 citations62
US4014700AMar 29, 1977
Furan containing azo dye developers
FUJI PHOTO FILM CO LTD3 citations62
US3999991ADec 28, 1976
Thioindioxyl azo dye developer for diffusion transfer process
FUJI PHOTO FILM CO LTD6 citations62
US3982946ASep 28, 1976
Bis-azo pyrazolone type dye developer and light-sensitive material
FUJI PHOTO FILM CO LTD4 citations62
US3953211AApr 27, 1976
Dye developer for diffusion transfer elements
FUJI PHOTO FILM CO LTD6 citations62
US4267250AMay 12, 1981
Color diffusion transfer photographic element
FUJI PHOTO FILM CO LTD3 citations58
US4032349AJun 28, 1977
High molecular weight mercapto compound in color diffusion transfer processing composition
FUJI PHOTO FILM CO LTD1 citations51
US3994731ANov 30, 1976
Azo dye developers comprising furan rings
FUJI PHOTO FILM CO LTD1 citations51
US4124393ANov 7, 1978
Shifted anthraquinone dye developing agents
FUJI PHOTO FILM CO LTD0 citations41