DC-DC CONVERTOR,申请号JP19900097571-传众专利搜索

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发明名称	DC-DC CONVERTOR
摘要
申请公布号	JPH04258(A)	申请公布日期	1992.01.06
申请号	JP19900097571	申请日期	1990.04.16
申请人	KOYO ELECTRON IND CO LTD	发明人	TAKANO SOICHI
分类号	H02M3/07;(IPC1-7):H02M3/07	主分类号	H02M3/07
代理机构		代理人
主权项
地址

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