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发明名称
MANUFACTURE OF SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH0321020(A)
申请公布日期
1991.01.29
申请号
JP19890156461
申请日期
1989.06.19
申请人
MATSUSHITA ELECTRON CORP
发明人
HIRAI HISASHI
分类号
H01L21/302
主分类号
H01L21/302
代理机构
代理人
主权项
地址
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