Inventor
SEKIKAWA NOBUYOSHI
16 patents
Patents
16 patentsUS5198335AMar 30, 1993
Integral multilayer analytical element for analysis of ammonia-forming substrate
FUJI PHOTO FILM CO LTD91 citations96
US4548906AOct 22, 1985
Integral multilayer analytical element for the analysis of ammonia or an ammonia forming substrate and a method for the detection thereof using the same
FUJI PHOTO FILM CO LTD68 citations96
US4401717AAug 30, 1983
Heat-sensitive recording material
FUJI PHOTO FILM CO LTD44 citations92
US4152160AMay 1, 1979
Thermally developable light-sensitive material with a benzoic acid
FUJI PHOTO FILM CO LTD33 citations89
US4170480AOct 9, 1979
Thermally developable light-sensitive material
FUJI PHOTO FILM CO LTD28 citations82
US4144072AMar 13, 1979
Thermally developable light-sensitive material
FUJI PHOTO FILM CO LTD18 citations74
US4009039AFeb 22, 1977
Heat developable light-sensitive oxazoline containing element
FUJI PHOTO FILM CO LTD16 citations74
US4003749AJan 18, 1977
Heat-developable light-sensitive materials using the reaction product of a organic silver salt an a N-halo-oxazolidinone
FUJI PHOTO FILM CO LTD14 citations74
US4076534AFeb 28, 1978
Heat developable light-sensitive material
FUJI PHOTO FILM CO LTD10 citations73
US4030930AJun 21, 1977
Heat-developable light-sensitive material
FUJI PHOTO FILM CO LTD7 citations73
US4411699AOct 25, 1983
Desensitizer compositions
FUJI PHOTO FILM CO LTD5 citations63
US4411700AOct 25, 1983
Desensitizer compositions
FUJI PHOTO FILM CO LTD2 citations63
US4181530AJan 1, 1980
Thermally developable light-sensitive material having reduced fog
FUJI PHOTO FILM CO LTD3 citations63
US4140532AFeb 20, 1979
Thermally developable light-sensitive material
FUJI PHOTO FILM CO LTD5 citations63
US4096143AJun 20, 1978
Process for producing phthalazinone and derivatives of the same
FUJI PHOTO FILM CO LTD3 citations62
US4006021AFeb 1, 1977
Sensitizing a granular dispersion of a color generator and an organic halogen compound by heat
FUJI PHOTO FILM CO LTD4 citations62