Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6912190 | Optical disc apparatus and method for reading information from an optical disk having tracks and spaces between the tracks on which address information is recorded | Chikashi Inokuchi, Kenji Koishi, Yutaka Osada, Mitsuhiko Oohta, Takashi Kawai | 2005-06-28 |