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发明名称
APERTURE OPTICAL DEVICE OF SEMICONDUCTOR LASER BEAM
摘要
申请公布号
JPS55106414(A)
申请公布日期
1980.08.15
申请号
JP19790014733
申请日期
1979.02.09
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
YOSHIDA TOMIO;NAKADA AKIFUMI;NAGASHIMA MICHIYOSHI;HARIKAE SHIYUNJI;SATOU TOSHIO
分类号
G02B27/09;G02B27/00
主分类号
G02B27/09
代理机构
代理人
主权项
地址
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