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发明名称
SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH02307274(A)
申请公布日期
1990.12.20
申请号
JP19890129345
申请日期
1989.05.23
申请人
TOSHIBA CORP
发明人
TSUNODA TETSUJIRO
分类号
H01L29/68;H01L21/28;H01L29/43;H01L29/45;H01L29/739;H01L29/78
主分类号
H01L29/68
代理机构
代理人
主权项
地址
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