Inventor
IGATA AKITOSHI
JP8 patents
Patents
8 patentsUS5300475AApr 5, 1994
Sublimation thermal transfer printing sheet comprising novel magenta dyestuffs
MITSUI TOATSU CHEMICALS6 citations61
US5168093ADec 1, 1992
Sublimation thermaltransfer printing sheet comprising novel magenta dyestuffs
MITSUI TOATSU CHEMICALS4 citations61
US5002925AMar 26, 1991
Isopropyl 1-amino-4-m-toluidinoanthraquinone-2-carboxylate, cyan composition for sublimation transfer record and cyan composition for color toner containing it
MITSUI TOATSU CHEMICALS2 citations61
US4954410ASep 4, 1990
Color toner composition
MITSUI TOATSU CHEMICALS6 citations61
US5302573AApr 12, 1994
Transfer sheet for sublimation recording
MITSUI TOATSU CHEMICALS3 citations60
US3957680AMay 18, 1976
Process for the preparation of surface active agents
MITSUI TOATSU CHEMICALS3 citations56
US5182395AJan 26, 1993
Isopropyl 1-amino-4-m-toluidinoanthraquinone-2-carboxylate
MITSUI TOATSU CHEMICALS0 citations50
US5122160AJun 16, 1992
Benzoquinone dye, rope-dyeing dye compositions, cotton rope-dyeing methods using same, and the thus dyed materials
MITSUI TOATSU CHEMICALS1 citations50