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经营范围
发明名称
ELECTROOCOLORING DISPLAY ELEMENT
摘要
申请公布号
JPS54151051(A)
申请公布日期
1979.11.27
申请号
JP19780058740
申请日期
1978.05.19
申请人
TOKYO SHIBAURA ELECTRIC CO
发明人
WADA HIROSUKE;TOMURA SHINYA;KATOU HIROHISA
分类号
G09F9/30;G02F1/15;G02F1/17;G09F9/00
主分类号
G09F9/30
代理机构
代理人
主权项
地址
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