Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8959257 | Information processing apparatus and information processing method | Masami Tanaka, Hideki Miyasato | 2015-02-17 |
| 7272711 | Recording/reproducing apparatus and method for updating firmware of the apparatus | Hisahide Hattori | 2007-09-18 |
| 7062153 | Reproducing apparatus with sub-picture processing function | — | 2006-06-13 |