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经营范围
发明名称
SWITCHING POWER UNIT
摘要
申请公布号
JPH10327581(A)
申请公布日期
1998.12.08
申请号
JP19970149976
申请日期
1997.05.23
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
KURANUKI MASAAKI;OSAGATA NOBUYOSHI;ISHII TAKUYA
分类号
H02M7/217;H02M3/28;H02M7/06;H02M7/12;(IPC1-7):H02M7/06
主分类号
H02M7/217
代理机构
代理人
主权项
地址
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