- 专利标题: Digital-analog converter
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申请号: US385294申请日: 1989-07-25
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公开(公告)号: USD326096S公开(公告)日: 1992-05-12
- 设计人: Masafumi Ito , Shigeru Hasegawa , Minoru Sube , Katsuhiro Takashima
- 申请人: Masafumi Ito , Shigeru Hasegawa , Minoru Sube , Katsuhiro Takashima
- 申请人地址: JPX
- 专利权人: TEAC Corporation
- 当前专利权人: TEAC Corporation
- 当前专利权人地址: JPX