Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6671239 | Information recording/reproducing apparatus and method and information recording medium | Shigeru Nakamura, Takeshi Maeda | 2003-12-30 |
| 6650607 | Information recording method, information recording medium, and information recording apparatus | Hidehiko Kando, Takeshi Maeda, Hiroyuki Minemura, Yasushi Miyauchi, Mitsuhide Miyamoto | 2003-11-18 |
| 6608806 | Information recording method and apparatus with suppressed mark edge jitters | Makoto Miyamoto, Masatoshi Ohtake, Motoyasu Terao, Junko Ushiyama, Keikichi Andoo +4 more | 2003-08-19 |
| 6529467 | Information recording method and apparatus with suppressed mark edge jitters | Makoto Miyamoto, Masatoshi Ohtake, Motoyasu Terao, Junko Ushiyama, Keikichi Andoo +4 more | 2003-03-04 |