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发明名称
OPTICAL COUPLING STRUCTURE OF OPTICAL SEMICONDUCTOR MODULE
摘要
申请公布号
JPH03163406(A)
申请公布日期
1991.07.15
申请号
JP19890301848
申请日期
1989.11.22
申请人
FUJITSU LTD
发明人
IWAMA TAKEO
分类号
G02B6/42;G02B3/00
主分类号
G02B6/42
代理机构
代理人
主权项
地址
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