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发明名称
Semiconductor memory device and data erase method for it
摘要
申请公布号
EP0613150(B1)
申请公布日期
1999.03.24
申请号
EP19930117584
申请日期
1993.10.29
申请人
NEC CORPORATION
发明人
HARA, HIDEKI
分类号
H01L21/8247;G11C16/16;H01L27/115;H01L29/788;H01L29/792;(IPC1-7):G11C16/06
主分类号
H01L21/8247
代理机构
代理人
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