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经营范围
发明名称
SEMICONDUCTOR MANUFACTURING DEVICE
摘要
申请公布号
JPH05102000(A)
申请公布日期
1993.04.23
申请号
JP19910257826
申请日期
1991.10.04
申请人
MATSUSHITA ELECTRON CORP
发明人
SAKAMOTO SHINYA
分类号
G03F7/20;G03F7/22;H01L21/027;H01L21/30
主分类号
G03F7/20
代理机构
代理人
主权项
地址
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