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发明名称
DC-DC CONVERTER
摘要
申请公布号
JPS648871(A)
申请公布日期
1989.01.12
申请号
JP19870162257
申请日期
1987.07.01
申请人
SHINDENGEN ELECTRIC MFG CO LTD;NIPPON TELEGR & TELEPH CORP <NTT>
发明人
ICHIHARA SEIJI;SAWAHATA SATORU;KOYASHIKI TORU;ISHII SHUNJI
分类号
H02M3/28
主分类号
H02M3/28
代理机构
代理人
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