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发明名称
METHOD AND APPARATUS FOR GRINDING SEMICONDUCTOR DEVICE
摘要
申请公布号
JPH08124886(A)
申请公布日期
1996.05.17
申请号
JP19940287278
申请日期
1994.10.26
申请人
RICOH CO LTD
发明人
ITO KAZUNORI
分类号
H01L21/3205;H01L21/304;(IPC1-7):H01L21/304;H01L21/320
主分类号
H01L21/3205
代理机构
代理人
主权项
地址
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