Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6476994 | Information storing device and method for controlling same to record/reproduce information by selecting one of working modes | Yuichi Koizumi, Hideaki Amano, Katsuhiro Tsuneta | 2002-11-05 |
| 6381087 | Information storing device and method for controlling same to record/reproduce information by selecting one of working modes | Yuichi Koizumi, Hideaki Amano, Katsuhiro Tsuneta | 2002-04-30 |