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发明名称
MANUFACTURE OF OPTICAL UNIT
摘要
申请公布号
JPH11271583(A)
申请公布日期
1999.10.08
申请号
JP19980069169
申请日期
1998.03.19
申请人
SUMITOMO ELECTRIC IND LTD
发明人
MASAMI YUICHI;WATABE MASAKAZU;SAITO KOJI
分类号
G02B6/44;(IPC1-7):G02B6/44
主分类号
G02B6/44
代理机构
代理人
主权项
地址
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