Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8154958 | Recording apparatus using control information and virtual reference information | Keiji Katata, Kazuki Sakai, Kimio Matsusaka, Motoyasu Aoki, Kenichi Enoki | 2012-04-10 |
| 6704252 | Method and apparatus for reproducing information data from partial CD-R | Yoshihiro Aso, Takao Uchikura, Masaaki Matsumoto | 2004-03-09 |