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经营范围
发明名称
SEMICONDUCTOR TEST DEVICE
摘要
申请公布号
JPH06132374(A)
申请公布日期
1994.05.13
申请号
JP19920307518
申请日期
1992.10.20
申请人
SONY CORP
发明人
MIYAMAE KOICHI
分类号
H01L21/66;(IPC1-7):H01L21/66
主分类号
H01L21/66
代理机构
代理人
主权项
地址
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