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经营范围
发明名称
VIDEO CONFERENCE SYSTEM
摘要
申请公布号
JPH02154589(A)
申请公布日期
1990.06.13
申请号
JP19880308675
申请日期
1988.12.06
申请人
FUJITSU LTD
发明人
YOSHIDA YUJI;SEKIGUCHI FUJIO
分类号
H04N7/15
主分类号
H04N7/15
代理机构
代理人
主权项
地址
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