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经营范围
发明名称
SEMICONDUCTOR DEVICE
摘要
申请公布号
JPS6223168(A)
申请公布日期
1987.01.31
申请号
JP19850161845
申请日期
1985.07.24
申请人
HITACHI LTD
发明人
KAGA TORU;SAKAI YOSHIO;AOKI MASAAKI;IGURA YASUO;TANAKA HARUHIKO
分类号
H01L29/78;H01L21/265
主分类号
H01L29/78
代理机构
代理人
主权项
地址
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