Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6278834 | Optical disc reproducing apparatus, and optical disc reproducing method for reproducing audio streams | Katsuhiko Miwa, Tomoyuki Okada, Kazuhiro Tsuga | 2001-08-21 |
| 6253021 | Optical disc recording apparatus recording method, and a storage medium for storing optical disc recording program for facilitating dubbing an audio stream | Katsuhiko Miwa, Tomoyuki Okada, Kazuhiro Tsuga | 2001-06-26 |