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发明名称
PATTERN FOR SIZE MEASUREMENT
摘要
申请公布号
JPH0262043(A)
申请公布日期
1990.03.01
申请号
JP19880213102
申请日期
1988.08.26
申请人
NEC CORP
发明人
ONODERA KIYOO
分类号
H01L21/302;H01L21/306;H01L21/3205;H01L23/52
主分类号
H01L21/302
代理机构
代理人
主权项
地址
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