Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7830642 | Disc apparatus | Kazuki Kajikawa, Futoshi Takeda, Toshiaki Fukui, Kazuhiro Ichikawa | 2010-11-09 |
| 7773467 | Optical disk device | — | 2010-08-10 |
| 7613086 | Disk device and control method for disk device | — | 2009-11-03 |