Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8584153 | Optical disc device | Daisuke Takasaka, Tetsuya Tamura, Masaki Nakatani, Katsuo Ichinohe, Tomohiro Kobayashi +2 more | 2013-11-12 |
| 8484668 | Drive device for optical disc apparatus | Daisuke Takasaka, Tetsuya Tamura, Masaki Nakatani, Katsuo Ichinohe, Tomohiro Kobayashi +2 more | 2013-07-09 |
| 8438585 | Drive device for optical disc apparatus | Daisuke Takasaka, Tetsuya Tamura, Masaki Nakatani, Katsuo Ichinohe, Tomohiro Kobayashi +2 more | 2013-05-07 |
| 8307382 | Optical disc apparatus including a disc tray | Ryuuji Hayashi | 2012-11-06 |