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经营范围
发明名称
OPTICAL COMMUNICATION MODULE
摘要
申请公布号
JPH0990175(A)
申请公布日期
1997.04.04
申请号
JP19950251622
申请日期
1995.09.28
申请人
KYOCERA CORP;NIPPON TELEGR & TELEPH CORP <NTT>
发明人
NAGANO TOSHIHARU;HAYASHI TAKESHI
分类号
G02B6/42;(IPC1-7):G02B6/42
主分类号
G02B6/42
代理机构
代理人
主权项
地址
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