Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8009525 | Optical disc signal processing device, optical disc signal processing method, optical disc reproduction and recording device, and optical disc reproduction and recording method | Masato Asano | 2011-08-30 |
| 7885150 | Track jumping scan control device and track searching device | Shinichi Yamada, Kazuhiko Miyazaki | 2011-02-08 |