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发明名称
DYNAMIC TYPE RANDOM ACCESS MEMORY DEVICE
摘要
申请公布号
JPH04123387(A)
申请公布日期
1992.04.23
申请号
JP19900243087
申请日期
1990.09.13
申请人
NEC CORP
发明人
MORITA YASUSHIGE
分类号
G11C11/409;G11C11/401
主分类号
G11C11/409
代理机构
代理人
主权项
地址
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