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经营范围
发明名称
SWITCHING CIRCUIT
摘要
申请公布号
JPH0469052(A)
申请公布日期
1992.03.04
申请号
JP19900171457
申请日期
1990.06.29
申请人
MITSUMI ELECTRIC CO LTD
发明人
FURUYA MISAO
分类号
H02M3/155
主分类号
H02M3/155
代理机构
代理人
主权项
地址
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