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经营范围
发明名称
Non-volatile semiconductor memory device
摘要
申请公布号
EP0488804(B1)
申请公布日期
1997.04.16
申请号
EP19910311145
申请日期
1991.11.29
申请人
NEC CORPORATION
发明人
INOUE, TATSURO
分类号
H01L21/8247;G11C16/04;H01L27/115;H01L29/786;H01L29/788;H01L29/792;(IPC1-7):G11C16/04
主分类号
H01L21/8247
代理机构
代理人
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