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发明名称
BACKUP POWER SOURCE FOR VOLATILE MEMORY
摘要
申请公布号
JPH0478912(A)
申请公布日期
1992.03.12
申请号
JP19900192284
申请日期
1990.07.20
申请人
HITACHI MAXELL LTD
发明人
NAKAMURA KATSUJIROU
分类号
G06F1/28;G06F1/26
主分类号
G06F1/28
代理机构
代理人
主权项
地址
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