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发明名称
PROJECTION EXPOSURE METHOD
摘要
申请公布号
JPH0799153(A)
申请公布日期
1995.04.11
申请号
JP19930260474
申请日期
1993.09.27
申请人
NIPPON TELEGR & TELEPH CORP <NTT>
发明人
TAKEUCHI YOSHINOBU
分类号
G03F7/20;H01L21/027;(IPC1-7):H01L21/027
主分类号
G03F7/20
代理机构
代理人
主权项
地址
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