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Patent applications and USPTO patent grants for Sekiya; Yasuhito.The latest application filed is for "inkjet recording apparatus".
Patent | Date |
---|---|
Inkjet recording apparatus Grant 8,152,266 - Sekiya , et al. April 10, 2 | 2012-04-10 |
Inkjet recording apparatus App 20070097170 - Sekiya; Yasuhito ;   et al. | 2007-05-03 |
Ink-jet head and ink-jet type recording apparatus Grant 7,175,245 - Sekiya , et al. February 13, 2 | 2007-02-13 |
Ink-jet print head and ink-jet recording apparatus Grant 7,172,271 - Tominaga , et al. February 6, 2 | 2007-02-06 |
Ink jet recording apparatus Grant 7,052,115 - Sekiya May 30, 2 | 2006-05-30 |
Ink-jet head and ink-jet type recording apparatus App 20040263549 - Sekiya, Yasuhito ;   et al. | 2004-12-30 |
Ink jet head and ink jet recording apparatus Grant 6,811,247 - Tominaga , et al. November 2, 2 | 2004-11-02 |
Ink jet recording apparatus App 20040051751 - Sekiya, Yasuhito | 2004-03-18 |
Ink-jet print head and ink-jet recording apparatus App 20040017439 - Tominaga, Kazuyoshi ;   et al. | 2004-01-29 |
Ink jet head and ink jet recording apparatus App 20030234845 - Tominaga, Kazuyoshi ;   et al. | 2003-12-25 |
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