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发明名称
DC-DC CONVERTER
摘要
申请公布号
JPH0197168(A)
申请公布日期
1989.04.14
申请号
JP19870252036
申请日期
1987.10.06
申请人
SEIKO EPSON CORP
发明人
YAMADA ATSUSHI
分类号
H02M3/28;G02F1/133;G09G3/36;H02M3/00
主分类号
H02M3/28
代理机构
代理人
主权项
地址
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