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发明名称
CUTTING AND MOLDING APPARATUS OF SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH04192553(A)
申请公布日期
1992.07.10
申请号
JP19900325058
申请日期
1990.11.27
申请人
HITACHI LTD;AKITA DENSHI KK
发明人
NEMOTO KATSUMI;KAWAJIRI TOSHINORI;ISHIGAKI SATORU
分类号
B21D28/00;H01L23/50
主分类号
B21D28/00
代理机构
代理人
主权项
地址
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