Sumiya; Noriyuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sumiya; Noriyuki.The latest application filed is for "magnetic disk drive with increased storage capacity".
- Sumiya; Noriyuki - Kanagawa JP
| Patent | Date |
|---|---|
| Magnetic disk drive with error correction Grant 7,885,027 - Kitamura , et al. February 8, 2 | 2011-02-08 |
| Magnetic disk drive with increased storage capacity Grant 7,586,707 - Yoshida , et al. September 8, 2 | 2009-09-08 |
| Magnetic disk drive with offset detection of composite magnetic head Grant 7,298,573 - Kitamura , et al. November 20, 2 | 2007-11-20 |
| Magnetic disk drive with increased storage capacity App 20070081267 - Yoshida; Hitoshi ; et al. | 2007-04-12 |
| Magnetic disk drive with error correction App 20070053094 - Kitamura; Nobuhito ; et al. | 2007-03-08 |
| Magnetic disk drive with offset detection of composite magnetic head App 20060126213 - Kitamura; Nobuhito ; et al. | 2006-06-15 |
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