Inventor
NISHIO TAKUMI
JP4 patents
Patents
4 patentsUS4780434AOct 25, 1988
Refractory composition
TOSHIBA CERAMICS CO27 citations87
US4632283ADec 30, 1986
Molten metal discharging device
TOSHIBA CERAMICS CO14 citations71
US4583721AApr 22, 1986
Molten metal discharging device
TOSHIBA CERAMICS CO12 citations71
US4667858AMay 26, 1987
Filler material for filling an outlet aperture of a casting ladle or similar container and a process for producing the filler material
TOSHIBA CERAMICS CO4 citations57