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发明名称
OPTICAL FUNCTIONAL ELEMENT
摘要
申请公布号
JPH01243034(A)
申请公布日期
1989.09.27
申请号
JP19880069657
申请日期
1988.03.25
申请人
YOSHINO KATSUMI;MITSUI TOATSU CHEM INC
发明人
YOSHINO KATSUMI;SUGIMOTO RYUICHI
分类号
G02F1/17;C09K9/00;G03C1/72
主分类号
G02F1/17
代理机构
代理人
主权项
地址
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