Inventor
DEGUCHI NAOYASU
JP27 patents
Patents
27 patentsUS4720451AJan 19, 1988
Silver halide color reversal light-sensitive material
FUJI PHOTO FILM CO LTD28 citations92
US4618571AOct 21, 1986
Silver halide color photographic light-sensitive material
FUJI PHOTO FILM CO LTD32 citations92
US4474872AOct 2, 1984
Method for producing photographic emulsion
FUJI PHOTO FILM CO LTD37 citations91
US4740454AApr 26, 1988
Silver halide photographic material
FUJI PHOTO FILM CO LTD22 citations82
US4554245ANov 19, 1985
Color reversal light-sensitive materials
FUJI PHOTO FILM CO LTD24 citations81
US5213942AMay 25, 1993
Silver halide color reversal photographic maerial having silver halide emulsions with different grain diameters
FUJI PHOTO FILM CO LTD9 citations74
US5024925AJun 18, 1991
Method of forming color image from a color reversal photographic material comprising a specified iodide content and spectral distribution
FUJI PHOTO FILM CO LTD15 citations74
US4994358AFeb 19, 1991
Direct positive color light-sensitive material
FUJI PHOTO FILM CO LTD8 citations74
US4788132ANov 29, 1988
Silver halide color reversal photographic material
FUJI PHOTO FILM CO LTD17 citations74
US4772546ASep 20, 1988
Silver halide photographic material with high interimage effects
FUJI PHOTO FILM CO LTD12 citations74
US4764456AAug 16, 1988
Silver halide color photographic material
FUJI PHOTO FILM CO LTD11 citations74
US4746599AMay 24, 1988
Silver halide color photosensitive materials
FUJI PHOTO FILM CO LTD13 citations74
US4886738ADec 12, 1989
Silver halide color photographic material
FUJI PHOTO FILM CO LTD14 citations73
US4828972AMay 9, 1989
Method for manufacturing silver halide emulsion
FUJI PHOTO FILM CO LTD10 citations73
US4497893AFeb 5, 1985
Silver halide color reversal photographic material
FUJI PHOTO FILM CO LTD8 citations73
US5081009AJan 14, 1992
Process for preparing an internal latent image silver halide emulsion
FUJI PHOTO FILM CO LTD9 citations72
US5262287ANov 16, 1993
Silver halide color reversal photographic material capable of providing interimage effect
FUJI PHOTO FILM CO LTD11 citations69
US5081008AJan 14, 1992
Silver halide color photographic light-sensitive material containing a yellow filter layer
FUJI PHOTO FILM CO LTD5 citations63
US4968592ANov 6, 1990
Direct positive image forming method comprising developing with a combination of nucleating agents
FUJI PHOTO FILM CO LTD6 citations63
US4948712AAug 14, 1990
Direct positive photographic materials and a method of forming direct positive images
FUJI PHOTO FILM CO LTD4 citations63
US4945033AJul 31, 1990
Direct positive photographic materials
FUJI PHOTO FILM CO LTD3 citations63
US4696894ASep 29, 1987
Silver halide photographic materials containing 1,3,4-thiadiazole derivatives having a polar substituent
FUJI PHOTO FILM CO LTD4 citations63
US5104784AApr 14, 1992
Direct positive photosensitive material
FUJI PHOTO FILM CO LTD4 citations62
US4568635AFeb 4, 1986
Silver halide light-sensitive material
FUJI PHOTO FILM CO LTD2 citations62
US4558000ADec 10, 1985
Color reversal light-sensitive material
FUJI PHOTO FILM CO LTD2 citations62
US5153107AOct 6, 1992
Direct positive color photographic material
FUJI PHOTO FILM CO LTD1 citations52
US4556633ADec 3, 1985
Silver halide color light-sensitive materials
FUJI PHOTO FILM CO LTD1 citations51