Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6798981 | Multimedia optical disc for storing audio data and sub-picture data in a plurality of channels as well as moving picture data and apparatus and method for reproducing the multimedia optical disc | Masayuki Kozuka, Kazuhiro Tsuga, Kaoru Murase, Shinichi Saeki, Katsuhiko Miwa | 2004-09-28 |
| 6785463 | Reproduction apparatus and a reproduction method for video objects received by digital broadcast | Kaoru Murase, Masayuki Kozuka, Shinichi Saeki, Katsuhiko Miwa | 2004-08-31 |