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发明名称
SOFT MAGNETIC ALLOY, METHOD FOR MAKING, MAGNETIC CORE, MAGNETIC SHIELD AND COMPRESSED POWDER CORE USING THE SAME
摘要
申请公布号
EP0400550(A3)
申请公布日期
1991.05.22
申请号
EP19900110109
申请日期
1990.05.28
申请人
TDK CORPORATION
发明人
SHIGETA, MASAO, TDK CORPORATION;KAJITA, ASAKO, TDK CORPORATION;HIRAI, IPPO, TDK CORPORATION;CHOH, TSUTOMU, TDK CORPORATION
分类号
C22C45/02;H01F1/153;H01F3/00;(IPC1-7):H01F1/153;H05K9/00
主分类号
C22C45/02
代理机构
代理人
主权项
地址
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