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发明名称
MANUFACTURE OF SEMICONDUCTOR LASER ELEMENT
摘要
申请公布号
JPH04119680(A)
申请公布日期
1992.04.21
申请号
JP19900240744
申请日期
1990.09.10
申请人
SHARP CORP
发明人
ISHIZUMI TAKASHI
分类号
H01S5/00
主分类号
H01S5/00
代理机构
代理人
主权项
地址
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