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发明名称
摘要
申请公布号
JP2848180(B2)
申请公布日期
1999.01.20
申请号
JP19930027034
申请日期
1993.02.17
申请人
FUJI DENKI KK
发明人
OOKUMA YASUHIRO;IGARASHI MASATERU
分类号
H02M5/27;H02M7/155;H02M7/219;H02M7/537;(IPC1-7):H02M5/27
主分类号
H02M5/27
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代理人
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