Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6628578 | Disklike storage medium and tracking method using the same | Tadashi Nakamura, Yasumori Hino | 2003-09-30 |
| 6587407 | Information reproducing method and information reproducing device | Tadashi Nakamura, Yasumori Hino | 2003-07-01 |
| 6584046 | Method for reproducing information data from magneto-optical recording medium using linear polarized beam | Mitsuaki Oshima, Shinichi Konishi, Shin-ichi Tanaka, Kenji Koishi, Mitsurou Moriya +3 more | 2003-06-24 |