Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5185730 | Method for reading data from optical disk | Toshihiro Komaki, Hideo Kudo, Shinichi Yokozeki | 1993-02-09 |
| 5179547 | Phase change optical information recording medium including means for preventing movement of the recorded portion | Toshihiro Komaki, Hideo Kudo, Ryoichi Hirota, Masahiro Katsumura, Seishi Maita | 1993-01-12 |
| 5025439 | Method for recording and reproducing of information on an optical disk of a phase-change type | Toshihiro Komaki, Hideo Kudo, Shinichi Yokozeki | 1991-06-18 |