Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE42763 | Recording and/or reproducing device for disks | Tomohiro Watanabe, Kazuyuki Takizawa, Yoshiteru Taka, Toru Hama | 2011-09-27 |
| RE42041 | Recording and/or reproducing device for disks | Tomohiro Watanabe, Kazuyuki Takizawa, Yoshiteru Taka, Toru Hama | 2011-01-18 |