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发明名称
SATELLITE COMMUNICATION PILOT WAVE TRANSMISSION SYSTEM
摘要
申请公布号
JPH02230826(A)
申请公布日期
1990.09.13
申请号
JP19890051477
申请日期
1989.03.03
申请人
UCHU TSUSHIN KISO GIJUTSU KENKYUSHO:KK
发明人
IZUMI ISAO;INOUE AKIHIKO;SHIGAKI MASAFUMI;ISHIZU NOBUO;YOSHITOMI SUSUMU
分类号
H04B1/48;H04B7/185;H04B7/204
主分类号
H04B1/48
代理机构
代理人
主权项
地址
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