Inventor
MIYOSHI KUNISUKE
JP6 patents
Patents
6 patentsUS4666534AMay 19, 1987
Non-oriented electrical steel sheet having a low watt loss and a high magnetic flux density and a process for producing the same
NIPPON STEEL CORP17 citations81
US4661174AApr 28, 1987
Non-oriented electrical steel sheet having a low watt loss and a high magnetic flux density and a process for producing the same
NIPPON STEEL CORP16 citations81
US4851056AJul 25, 1989
Process for producing a semi-processed non-oriented electrical steel sheet having a low watt loss and a high magnetic flux density
NIPPON STEEL CORP14 citations72
US4066479AJan 3, 1978
Process for producing non-directional electric steel sheets free from ridging
NIPPON STEEL CORP12 citations72
US3935038AJan 27, 1976
Method for manufacturing non-oriented electrical steel sheet and strip having no ridging
NIPPON STEEL CORP18 citations72
US4560423ADec 24, 1985
Process for producing a non-oriented electromagnetic steel sheet having excellent magnetic properties
NIPPON STEEL CORP11 citations71