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经营范围
发明名称
SEMICONDUCTOR DEVICE
摘要
申请公布号
JPS6432669(A)
申请公布日期
1989.02.02
申请号
JP19870187517
申请日期
1987.07.29
申请人
HITACHI LTD
发明人
YAMANAKA TOSHIAKI;SAKAI YOSHIO;MEGURO SATOSHI;SASAKI KATSURO;MOTOYOSHI MAKOTO
分类号
H01L27/088;H01L21/8234;H01L21/8244;H01L27/08;H01L27/10;H01L27/11
主分类号
H01L27/088
代理机构
代理人
主权项
地址
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