Inventor
KENMOCHI HIROHITO
9 patents
Patents
9 patentsUS4505549AMar 19, 1985
Liquid crystal display device
SUMITOMO CHEMICAL CO6 citations71
US4488992ADec 18, 1984
Monoazo dyestuffs derived from benzothiazole
SUMITOMO CHEMICAL CO10 citations71
US4331584AMay 25, 1982
Styryl compounds and coloring synthetic resins therewith
SUMITOMO CHEMICAL CO7 citations70
US4230852AOct 28, 1980
Triazinyl-antraquinone dyes
SUMITOMO CHEMICAL CO9 citations70
US4038267AJul 26, 1977
Triazine reactive dyes
SUMITOMO CHEMICAL CO8 citations70
US4292247ASep 29, 1981
Process for producing anthraquinone intermediates
SUMITOMO CHEMICAL CO5 citations61
US4148790AApr 10, 1979
Metallized triazine reactive dyes
SUMITOMO CHEMICAL CO5 citations59
US4632781ADec 30, 1986
Liquid crystal dye compound
SUMITOMO CHEMICAL CO1 citations49
US4536569AAug 20, 1985
2-Cyano-4-nitro-6-chlorophenylazo 3-acetyl-or propionylamino-N,N-di-n-pentyl or hexylanilines
SUMITOMO CHEMICAL CO1 citations49