Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6956806 | Information recording medium, information recording method and information recording apparatus | Yasushi Miyauchi, Motoyasu Terao, Akemi Hirotsune, Harukazu Miyamoto | 2005-10-18 |
| 6925040 | Information recording method, information recording medium and information recording apparatus | Takeshi Maeda, Hirofumi Sukeda, Hidehiko Kando, Makoto Miyamoto | 2005-08-02 |
| 6909682 | Information recording method, information recording medium, and information recording apparatus | Hidehiko Kando, Takeshi Maeda, Tsuyoshi Toda, Yasushi Miyauchi, Mitsuhide Miyamoto | 2005-06-21 |
| 6845081 | Optical reproducing method for optical medium with aligned prepit portion | Harukazu Miyamoto, Hirofumi Sukeda, Motoyasu Terao, Tetsuo Andou | 2005-01-18 |
| 6842412 | Information recording method and optical disc apparatus | Junko Ushiyama | 2005-01-11 |