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发明名称
SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH046693(A)
申请公布日期
1992.01.10
申请号
JP19900105400
申请日期
1990.04.23
申请人
HITACHI LTD;HITACHI VLSI ENG CORP
发明人
ETO JUN;AOKI MASAKAZU;HORIGUCHI SHINJI;IKENAGA SHINICHI;TANAKA HITOSHI;ITO KIYOO
分类号
G11C11/407;G11C11/409
主分类号
G11C11/407
代理机构
代理人
主权项
地址
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