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经营范围
发明名称
SEMICONDUCTOR MEMORY DEVICE
摘要
申请公布号
JPH0411389(A)
申请公布日期
1992.01.16
申请号
JP19900112408
申请日期
1990.04.27
申请人
NEC CORP
发明人
MORIGAMI SEIICHI
分类号
G11C11/409
主分类号
G11C11/409
代理机构
代理人
主权项
地址
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