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经营范围
发明名称
SEMICONDUCTOR DEVICE
摘要
申请公布号
JPS54111282(A)
申请公布日期
1979.08.31
申请号
JP19780018122
申请日期
1978.02.21
申请人
OKI ELECTRIC IND CO LTD;NIPPON TELEGRAPH & TELEPHONE
发明人
HAGIMURA KAZUO;TAKAYASHIKI TETSUYA;USUI TAIJI;ARITA MUTSUNOBU
分类号
H01L21/76;H01L21/31
主分类号
H01L21/76
代理机构
代理人
主权项
地址
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