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发明名称
OPTICAL SWITCH USING LASER DIODE
摘要
申请公布号
JPH02244128(A)
申请公布日期
1990.09.28
申请号
JP19890066801
申请日期
1989.03.17
申请人
FUJITSU LTD
发明人
TAKAHASHI MASAAKI;KASAHARA SHUNICHI;SAKAI TOSHIYUKI;KASAHARA HIROYUKI
分类号
G02F1/313
主分类号
G02F1/313
代理机构
代理人
主权项
地址
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