Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373491 | Wavelength-multiple optical recording medium | Motoyasu Terao, Norio Murase | 1994-12-13 |
| 5368986 | Information recording media, manufacturing method for the same, and information recording method | Motoyasu Terao, Keikichi Andoo, Yasushi Miyauchi, Masahiko Takahashi, Masaaki Futamoto +1 more | 1994-11-29 |
| 5339319 | Rotary type storage apparatus and control method thereof | Yuji Yamane, Toshimitsu Kaku, Yasushi Fukuda, Hitoshi Komatsu, Nobuhiro Matsumura +3 more | 1994-08-16 |