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经营范围
发明名称
CONTROL UNIT FOR GATE OFF THYRISTOR
摘要
申请公布号
JPS5389356(A)
申请公布日期
1978.08.05
申请号
JP19770002901
申请日期
1977.01.17
申请人
HITACHI LTD
发明人
ONDA KENICHI;TOKUNAGA KIICHI;AMANO HISAO
分类号
H02M1/06;H02M1/08;H03K17/73
主分类号
H02M1/06
代理机构
代理人
主权项
地址
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