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经营范围
发明名称
SEMICONDUCTOR MEMORY HAVING REDUNDANT CIRCUIT
摘要
申请公布号
JPH01159898(A)
申请公布日期
1989.06.22
申请号
JP19870317878
申请日期
1987.12.16
申请人
NEC CORP
发明人
KOBAYASHI YASUO
分类号
G11C29/00;G11C29/04
主分类号
G11C29/00
代理机构
代理人
主权项
地址
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