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发明名称
PACKAGE-OPENING DEVICE FOR SEMICONDUCTOR INTEGRATED-CIRCUIT ELEMENT
摘要
申请公布号
JPH04316336(A)
申请公布日期
1992.11.06
申请号
JP19910110919
申请日期
1991.04.15
申请人
SHARP CORP
发明人
TSURUHARA KENJI;SUZUKI MAMORU
分类号
H01L21/56
主分类号
H01L21/56
代理机构
代理人
主权项
地址
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