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发明名称
SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH02151069(A)
申请公布日期
1990.06.11
申请号
JP19880304123
申请日期
1988.12.02
申请人
HITACHI LTD
发明人
NEMOTO TOYOICHI;HAISHI TSUNEO
分类号
H01L29/74;H01L21/52
主分类号
H01L29/74
代理机构
代理人
主权项
地址
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