SEMICONDUCTOR LASER MODULE,申请号JP19890036042-传众专利搜索

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发明名称	SEMICONDUCTOR LASER MODULE
摘要
申请公布号	JPH02216111(A)	申请公布日期	1990.08.29
申请号	JP19890036042	申请日期	1989.02.17
申请人	NEC CORP;NEC ENG LTD	发明人	UMEKI KAORU;MOMIUCHI MASAYUKI;TAWARA KAZUE
分类号	G02B6/32;G02B6/42;H01S5/00	主分类号	G02B6/32
代理机构		代理人
主权项
地址

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