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发明名称
HISTORY INFORMATION RECORDING SYSTEM AND SEMICONDUCTOR INTEGRATED CIRCUIT
摘要
申请公布号
JPH0574748(A)
申请公布日期
1993.03.26
申请号
JP19910261160
申请日期
1991.09.12
申请人
HITACHI LTD;HITACHI DEVICE ENG CO LTD
发明人
KAWAMOTO MITSUO;IIJIMA HAJIME
分类号
H01L21/304
主分类号
H01L21/304
代理机构
代理人
主权项
地址
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