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发明名称
SWITCHING POWER SOURCE
摘要
申请公布号
JPS6212376(A)
申请公布日期
1987.01.21
申请号
JP19850148302
申请日期
1985.07.08
申请人
HITACHI LTD;HITACHI METALS LTD
发明人
OGAWA TSUGIO;ONDA KENICHI;ABE KIMIHITO
分类号
H02M3/28;H02M3/338
主分类号
H02M3/28
代理机构
代理人
主权项
地址
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