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发明名称
SEALING TYPE OF SEMICONDUCTOR DEVICE
摘要
申请公布号
JPS6329957(A)
申请公布日期
1988.02.08
申请号
JP19860173147
申请日期
1986.07.23
申请人
SEIKO EPSON CORP
发明人
IWAMATSU SEIICHI
分类号
H01L23/02;H01L23/10
主分类号
H01L23/02
代理机构
代理人
主权项
地址
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