Otani; Seigen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Otani; Seigen.The latest application filed is for "method of producing ink-jet recording head".
- Otani; Seigen - Kawasaki JP
| Patent | Date |
|---|---|
| Method of producing ink-jet recording head Grant 6,769,177 - Koike , et al. August 3, 2 | 2004-08-03 |
| Ink jet head and printing apparatus Grant 6,682,180 - Sakamoto , et al. January 27, 2 | 2004-01-27 |
| Ink-jet recording head and method of producing the same Grant 6,672,713 - Koike , et al. January 6, 2 | 2004-01-06 |
| Method of producing ink-jet recording head App 20030015492 - Koike, Shuji ; et al. | 2003-01-23 |
| Ink-jet recording head and method of producing the same App 20030007036 - Koike, Shuji ; et al. | 2003-01-09 |
| Ink jet head and printing apparatus App 20020154198 - Sakamoto, Yoshiaki ; et al. | 2002-10-24 |
| High permittivity ST thin film and a capacitor for a semiconductor integrated circuit having such a thin film Grant 6,040,594 - Otani March 21, 2 | 2000-03-21 |
| High-permittivity thin film capacitor for a semiconductor integrated circuit and a fabrication method thereof Grant 5,882,946 - Otani March 16, 1 | 1999-03-16 |
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