Okura; Yasutaka
Patent Applications and Registrations
Patent applications and USPTO patent grants for Okura; Yasutaka.The latest application filed is for "magnetic disk for thermally assisted magnetic recording and magnetic disk applying the same therein".
- Okura; Yasutaka - Hitachinaka JP
| Patent | Date |
|---|---|
| Magnetic disk for hard disk drives Grant 7,846,567 - Okura , et al. December 7, 2 | 2010-12-07 |
| Magnetic Disk For Thermally Assisted Magnetic Recording And Magnetic Disk Applying The Same Therein App 20090316289 - OKURA; Yasutaka | 2009-12-24 |
| Semiconductor Device And Its Fabrication Process App 20090108420 - OKURA; Yasutaka ; et al. | 2009-04-30 |
| Magnetic Disk for Hard Disk Drives App 20080297947 - Okura; Yasutaka ; et al. | 2008-12-04 |
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