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经营范围
发明名称
SEMICONDUCTOR VALVE
摘要
申请公布号
JPH06189524(A)
申请公布日期
1994.07.08
申请号
JP19920336898
申请日期
1992.12.17
申请人
TOSHIBA CORP
发明人
SEKI NAGATAKA
分类号
H02M1/00;H02M1/088;H02M3/142;H03K17/0814;H03K17/10;(IPC1-7):H02M1/00
主分类号
H02M1/00
代理机构
代理人
主权项
地址
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