发明授权
- 专利标题: Piezoelectric oscillator and electronic device using it
- 专利标题(中): 的压电振子和装置具有这样的振荡器
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申请号: EP00123957.3申请日: 2000-11-03
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公开(公告)号: EP1102391B1公开(公告)日: 2003-06-04
- 发明人: Fujii, Yoichi , Endo, Takashi
- 申请人: SEIKO EPSON CORPORATION
- 申请人地址: 4-1, Nishishinjuku 2-chome Shinjuku-ku, Tokyo 163-0811 JP
- 专利权人: SEIKO EPSON CORPORATION
- 当前专利权人: SEIKO EPSON CORPORATION
- 当前专利权人地址: 4-1, Nishishinjuku 2-chome Shinjuku-ku, Tokyo 163-0811 JP
- 代理机构: Hoffmann, Eckart, Dipl.-Ing.
- 优先权: JP32879299 19991118
- 主分类号: H03B5/36
- IPC分类号: H03B5/36 ; H03B5/04 ; H03L3/00
公开/授权文献
- EP1102391A3 Piezoelectric oscillator and electronic device using it 公开/授权日:2002-02-06
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