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经营范围
发明名称
LIQUID CRYSTAL DISPLAY DEVICE
摘要
申请公布号
JPH0497315(A)
申请公布日期
1992.03.30
申请号
JP19900216306
申请日期
1990.08.16
申请人
NEC CORP
发明人
ISHIGAMI NAOTO
分类号
G02F1/133;G09F9/00;G09G3/18
主分类号
G02F1/133
代理机构
代理人
主权项
地址
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