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发明名称
PWM POWER CONVERTING DEVICE
摘要
申请公布号
JPH04172972(A)
申请公布日期
1992.06.19
申请号
JP19900275984
申请日期
1990.10.15
申请人
MITSUBISHI ELECTRIC CORP
发明人
ARAKI HIROSHI
分类号
H02M7/48
主分类号
H02M7/48
代理机构
代理人
主权项
地址
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