Inventor
IKEOU SHINEI
JP6 patents
Patents
6 patentsUS4740903AApr 26, 1988
Data processing system for chromatography
SUMITOMO CHEMICAL CO34 citations90
US5077416ADec 31, 1991
Benzodifuranone compounds useful for dyeing or printing hydrophobic fiber materials and process for their production
SUMITOMO CHEMICAL CO9 citations73
US4832698AMay 23, 1989
Aqueous liquid composition of vinylsulfone type reactive dyes in lithium salt form and buffer
SUMITOMO CHEMICAL CO10 citations72
US4780104AOct 25, 1988
Reactive dye-containing aqueous liquid composition
SUMITOMO CHEMICAL CO7 citations72
US5438137AAug 1, 1995
Fiber reactive asymmetric dioxazine compounds and their use as fiber reactive dyes
SUMITOMO CHEMICAL CO3 citations60
US5068327ANov 26, 1991
Symmetrical dioxazine compounds and their use as fiber-reactive dyes
SUMITOMO CHEMICAL CO3 citations60