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经营范围
发明名称
SWITCHING REGULATOR
摘要
申请公布号
JPH0549253(A)
申请公布日期
1993.02.26
申请号
JP19910219141
申请日期
1991.08.05
申请人
SANKEN ELECTRIC CO LTD
发明人
USUI HIROSHI
分类号
H02M3/28
主分类号
H02M3/28
代理机构
代理人
主权项
地址
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