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经营范围
发明名称
SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH11260932(A)
申请公布日期
1999.09.24
申请号
JP19990015839
申请日期
1999.01.25
申请人
NEC CORP
发明人
URA KENJI
分类号
H01L21/3205;H01L21/82;H01L21/822;H01L23/52;H01L27/04;(IPC1-7):H01L21/82;H01L21/320
主分类号
H01L21/3205
代理机构
代理人
主权项
地址
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