Inventor
CAMERON ROBERT G
US5 patents
Patents
5 patentsUS3933501AJan 20, 1976
Photographic elements containing color-forming couplers having and inhibiting effect upon the reactivity of competing couplers
EASTMAN KODAK CO39 citations87
US4178183ADec 11, 1979
Thiazolyl coupler compositions and photographic elements suited to forming integral sound tracks
EASTMAN KODAK CO24 citations76
US4250251AFeb 10, 1981
Phenylsulfamoyl couplers, coupler compositions and photographic elements suited to forming integral sound tracks
EASTMAN KODAK CO12 citations69
US4233389ANov 11, 1980
Fluorinated 1-hydroxy-2-naphthamide coupler compositions and photographic elements suited to forming integral sound tracks
EASTMAN KODAK CO5 citations61
US6162598ADec 19, 2000
Silver halide photographic element containing improved yellow dye-forming coupler
EASTMAN KODAK CO0 citations50