HEAT SINK FOR SEMICONDUCTOR DEVICE,申请号JP19900045452-传众专利搜索

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发明名称	HEAT SINK FOR SEMICONDUCTOR DEVICE
摘要
申请公布号	JPH03250650(A)	申请公布日期	1991.11.08
申请号	JP19900045452	申请日期	1990.02.28
申请人	HITACHI LTD;HITACHI TOBU SEMICONDUCTOR LTD	发明人	SATO YUKIHIRO;SHIMIZU KAZUO
分类号	H01L23/29;H01L23/28	主分类号	H01L23/29
代理机构		代理人
主权项
地址

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