Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6834348 | Digital data recording apparatus, digital data recording method, and computer-readable recording medium | Masataka Minami, Masayuki Kozuka | 2004-12-21 |
| 6832293 | Audio playback apparatus and method for resuming interrupted playback recording | Hideki Matsushima, Teruto Hirota, Tomokazu Ishikawa, Shinji Inoue, Masayuki Kozuka | 2004-12-14 |
| 6779116 | Playback apparatus and playback method | Hideki Matsushima, Teruto Hirota, Tomokazu Ishikawa, Shinji Inoue, Masayuki Kozuka | 2004-08-17 |
| 6738319 | Recording medium, recording apparatus and reproduction apparatus | Masataka Minami, Masayuki Kozuka | 2004-05-18 |