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发明名称
数字音频播放机
摘要
申请公布号
CN300735831D
申请公布日期
2008.01.23
申请号
CN200730001766.2
申请日期
2007.01.12
申请人
索尼株式会社
发明人
日比野拓郎
分类号
14-01
主分类号
14-01
代理机构
中国专利代理(香港)有限公司
代理人
杨松龄
主权项
地址
日本东京都
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