| 发明名称 |
Method of manufacturing a liquid discharge head |
| 摘要 |
An object of the invention is to provide a method of manufacturing a liquid discharge head in which a distance between a discharge opening and an energy generating element is uniform, simply and with good precision. |
| 申请公布号 |
US8286350(B2) |
申请公布日期 |
2012.10.16 |
| 申请号 |
US20100699995 |
申请日期 |
2010.02.04 |
| 申请人 |
TAKAHASHI TSUYOSHI;KOYAMA SHUJI;OHSUMI MASAKI;WATANABE MASAHISA;CANON KABUSHIKI KAISHA |
发明人 |
TAKAHASHI TSUYOSHI;KOYAMA SHUJI;OHSUMI MASAKI;WATANABE MASAHISA |
| 分类号 |
B21D53/76 |
主分类号 |
B21D53/76 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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