Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8074236 | Disk drive device and electronic apparatus | Kiyoaki Tsuji | 2011-12-06 |
| RE42763 | Recording and/or reproducing device for disks | Tomohiro Watanabe, Kazuyuki Takizawa, Takayuki Ishibashi, Toru Hama | 2011-09-27 |
| RE42041 | Recording and/or reproducing device for disks | Tomohiro Watanabe, Kazuyuki Takizawa, Takayuki Ishibashi, Toru Hama | 2011-01-18 |