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发明名称
COMMUNICATION CONTROLLER
摘要
申请公布号
JPS5478040(A)
申请公布日期
1979.06.21
申请号
JP19770144965
申请日期
1977.12.05
申请人
HITACHI LTD
发明人
TSUJITA YOSHINORI;SAKURAI SHIGERU;SUWA SHIGETOSHI
分类号
H04L29/10;G06F3/00;G06F13/00;H04B1/00
主分类号
H04L29/10
代理机构
代理人
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地址
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