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发明名称
SEMICONDUCTOR LASER ARRAY MODULE WITH OPTICAL ISOLATOR
摘要
申请公布号
JPH04166903(A)
申请公布日期
1992.06.12
申请号
JP19900295037
申请日期
1990.10.31
申请人
NEC CORP
发明人
ABE YUJI
分类号
G02B6/42;G02B27/28;H01S5/00
主分类号
G02B6/42
代理机构
代理人
主权项
地址
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