发明授权
- 专利标题: Ink jet recording head and recording apparatus using same
- 专利标题(中): 喷墨记录头和相关联的设备
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申请号: EP94113299.5申请日: 1994-08-25
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公开(公告)号: EP0640490B1公开(公告)日: 2000-07-12
- 发明人: Imanaka, Yoshiyuki, c/o Canon Kabushiki Kaisha , Abe, Tsutomu, c/o Canon Kabushiki Kaisha , Koizumi, Ryoichi, c/o Canon Kabushiki Kaisha
- 申请人: CANON KABUSHIKI KAISHA
- 申请人地址: 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo JP
- 专利权人: CANON KABUSHIKI KAISHA
- 当前专利权人: CANON KABUSHIKI KAISHA
- 当前专利权人地址: 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo JP
- 代理机构: Pellmann, Hans-Bernd, Dipl.-Ing.
- 优先权: JP21154793 19930826; JP29712393 19931129
- 主分类号: B41J29/00
- IPC分类号: B41J29/00
公开/授权文献
- EP0640490A3 Ink jet recording head and recording apparatus using same 公开/授权日:1996-04-03
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