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发明名称
SEMICONDUCTOR LASER DEVICE
摘要
申请公布号
JPH02260482(A)
申请公布日期
1990.10.23
申请号
JP19890078176
申请日期
1989.03.31
申请人
CANON INC
发明人
IKEDA SOTOMITSU
分类号
H01S5/00;H01S5/042
主分类号
H01S5/00
代理机构
代理人
主权项
地址
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