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经营范围
发明名称
CASE FOR ELECTRONIC DEVICE
摘要
申请公布号
JPS6451641(A)
申请公布日期
1989.02.27
申请号
JP19870208146
申请日期
1987.08.24
申请人
HITACHI LTD;HITACHI TOKYO ELECTRON CO LTD
发明人
ENOMOTO USUKE;OURA TOSHIYUKI
分类号
H01L23/28
主分类号
H01L23/28
代理机构
代理人
主权项
地址
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