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发明名称
OPTICAL DEVICE
摘要
申请公布号
JPH07248534(A)
申请公布日期
1995.09.26
申请号
JP19940042061
申请日期
1994.03.14
申请人
FUJITSU LTD
发明人
SUZUKI TOSHIHIRO;HAMADA TETSUYA;NAGAKARI TSUTOMU;ISAWA MASARU;OHASHI NORIYUKI;YAMAGUCHI HISASHI
分类号
G02F1/13;G02F1/1335;G02F1/13357;G03B21/16;(IPC1-7):G03B21/16;G02F1/133
主分类号
G02F1/13
代理机构
代理人
主权项
地址
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