RECOGNIZING DEVICE OF CHARACTERISTIC WAVEFORM OF SEMICONDUCTOR LASER,申请号JP19900104959-传众专利搜索

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发明名称	RECOGNIZING DEVICE OF CHARACTERISTIC WAVEFORM OF SEMICONDUCTOR LASER
摘要
申请公布号	JPH042976(A)	申请公布日期	1992.01.07
申请号	JP19900104959	申请日期	1990.04.20
申请人	NEC CORP	发明人	NOZAKI GAKUO
分类号	G01R31/26;G01J1/00;G01M11/00;H01S5/00;(IPC1-7):G01R31/26;H01S3/18	主分类号	G01R31/26
代理机构		代理人
主权项
地址

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