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发明名称
OPTO-ELECTRONIC DEVICE
摘要
申请公布号
JPH01237510(A)
申请公布日期
1989.09.22
申请号
JP19880063391
申请日期
1988.03.18
申请人
HITACHI LTD
发明人
SHIMAOKA MAKOTO;AIKI KUNIO;SASAYAMA ATSUSHI;HANEDA MAKOTO;TAKAHASHI SHOICHI
分类号
G02B6/42
主分类号
G02B6/42
代理机构
代理人
主权项
地址
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