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发明名称
RESONANCE TYPE POWER CONVERTER
摘要
申请公布号
JPH02168857(A)
申请公布日期
1990.06.28
申请号
JP19880322982
申请日期
1988.12.21
申请人
HITACHI METALS LTD
发明人
AOYAMA HIROSHI
分类号
H02M3/28
主分类号
H02M3/28
代理机构
代理人
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