Semiconductor laser device,申请号US19900478961-传众专利搜索

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发明名称	Semiconductor laser device
摘要
申请公布号	US5023880(A)	申请公布日期	1991.06.11
申请号	US19900478961	申请日期	1990.02.12
申请人	KABUSHIKI KAISHA TOSHIBA	发明人	SUZUKI, MARIKO;ITAYA, KAZUHIKO;ISHIKAWA, MASAYUKI;WATANABE, YUKIO;HATAKOSHI, GENICHI
分类号	H01S5/00;H01S5/042;H01S5/20;H01S5/22;H01S5/223;H01S5/32;H01S5/323	主分类号	H01S5/00
代理机构		代理人
主权项
地址

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