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经营范围
发明名称
HEAT DISSIPATING BOARD
摘要
申请公布号
JPH05291444(A)
申请公布日期
1993.11.05
申请号
JP19920093048
申请日期
1992.04.13
申请人
SUMITOMO ELECTRIC IND LTD
发明人
NAKAMURA TSUTOMU;NAKAI TETSUO
分类号
H01L23/373;(IPC1-7):H01L23/373
主分类号
H01L23/373
代理机构
代理人
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地址
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