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发明名称
SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH0669512(A)
申请公布日期
1994.03.11
申请号
JP19920221246
申请日期
1992.08.20
申请人
HITACHI LTD;HITACHI TOBU SEMICONDUCTOR LTD
发明人
AMANO TOMOAKI;IIJIMA TETSUO;ISHIZAKA KATSUO;OTAKA SHIGEO
分类号
H01L29/78;(IPC1-7):H01L29/784
主分类号
H01L29/78
代理机构
代理人
主权项
地址
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