LIQUID CRYSTAL ELEMENT,申请号JP19900330492-传众专利搜索

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发明名称	LIQUID CRYSTAL ELEMENT
摘要
申请公布号	JPH04204520(A)	申请公布日期	1992.07.24
申请号	JP19900330492	申请日期	1990.11.30
申请人	CANON INC	发明人	TAKAO HIDEAKI;ASAOKA MASANOBU;KOJIMA MAKOTO;HANIYU YUKIO
分类号	G02F1/1337	主分类号	G02F1/1337
代理机构		代理人
主权项
地址

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