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经营范围
发明名称
SWITCHING POWER SOURCE
摘要
申请公布号
JPH02228256(A)
申请公布日期
1990.09.11
申请号
JP19890044391
申请日期
1989.02.23
申请人
FUJI ELELCTROCHEM CO LTD
发明人
OSAKI MASAYASU;WATANABE KATSUHIKO;YAMASHITA MASAJI
分类号
H02M7/06;H02M3/00;H02M3/155;H02M3/28;H02M7/12
主分类号
H02M7/06
代理机构
代理人
主权项
地址
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