Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5351226 | Method and apparatus for reproducing information from a recordable optical disc regardless of whether an index area is detected as being present on the disk and a method of generating index information during reproduction of the information on the disk | Katsuji Mizumoto | 1994-09-27 |
| 5305296 | Method and apparatus for recording information on a recordable optical disc utilizing unrecorded count area to determine available test area | — | 1994-04-19 |
| 5289450 | Method of and apparatus for playing back recordable optical disc | Katsuji Mizumoto | 1994-02-22 |