Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6661750 | Aberration detection device and optical information recording and reproducing apparatus | Tetsuo Saimi | 2003-12-09 |
| 6584046 | Method for reproducing information data from magneto-optical recording medium using linear polarized beam | Mitsuaki Oshima, Shinichi Konishi, Kenji Koishi, Mitsurou Moriya, Yoshiho Gotoh +3 more | 2003-06-24 |
| 6567358 | Information recording/reproducing apparatus | Yoshiaki Komma, Tetsuo Saimi | 2003-05-20 |