SEMICONDUCTOR LASER DEVICE,申请号JP19880326825-传众专利搜索

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发明名称	SEMICONDUCTOR LASER DEVICE
摘要
申请公布号	JPH02172288(A)	申请公布日期	1990.07.03
申请号	JP19880326825	申请日期	1988.12.23
申请人	NEC CORP	发明人	KAWADA SEIJI
分类号	H01L21/205;H01S5/00;H01S5/042	主分类号	H01L21/205
代理机构		代理人
主权项
地址

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