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发明名称
MANUFACTURE OF SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH0196928(A)
申请公布日期
1989.04.14
申请号
JP19870253635
申请日期
1987.10.09
申请人
HITACHI LTD
发明人
TAMURA MASAO
分类号
H01L21/265
主分类号
H01L21/265
代理机构
代理人
主权项
地址
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