Inventor
HARATANI TSUTOMU
JP6 patents
Patents
6 patentsUS5507883AApr 16, 1996
Grain oriented electrical steel sheet having high magnetic flux density and ultra low iron loss and process for production the same
NIPPON STEEL CORP30 citations91
US5512110AApr 30, 1996
Process for production of grain oriented electrical steel sheet having excellent magnetic properties
NIPPON STEEL CORP37 citations90
US4406715ASep 27, 1983
Process for producing grain-oriented electromagnetic steel strip
NIPPON STEEL CORP13 citations73
US5261972ANov 16, 1993
Process for producing grain-oriented electrical steel strip having high magnetic flux density
NIPPON STEEL CORP10 citations72
US5685920ANov 11, 1997
Annealing separator having excellent reactivity for grain-oriented electrical steel sheet and method of use the same
NIPPON STEEL CORP10 citations71
US4339287AJul 13, 1982
Process for producing grain-oriented silicon steel strip
NIPPON STEEL CORP14 citations71