Issued Patents All Time
Showing 101–125 of 227 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7079478 | Optical reproducing method for optical medium with aligned prepit portion | Harukazu Miyamoto, Hirofumi Sukeda, Motoyasu Terao, Tetsuo Andou | 2006-07-18 |
| 7072279 | Optical reproducing method for optical medium with aligned prepit portion | Harukazu Miyamoto, Hirofumi Sukeda, Motoyasu Terao, Tetsuo Andou | 2006-07-04 |
| 7072281 | Optical reproducing method for optical medium with aligned prepit portion | Harukazu Miyamoto, Hirofumi Sukeda, Motoyasu Terao, Tetsuo Andou | 2006-07-04 |
| 7072282 | Optical reproducing method for optical medium with aligned prepit portion | Harukazu Miyamoto, Hirofumi Sukeda, Motoyasu Terao, Tetsuo Andou | 2006-07-04 |
| 7072286 | Optical reproducing method for optical medium with aligned prepit portion | Harukazu Miyamoto, Hirofumi Sukeda, Motoyasu Terao, Tetsuo Andou | 2006-07-04 |
| 7072287 | Optical reproducing method for optical medium with aligned prepit portion | Harukazu Miyamoto, Hirofumi Sukeda, Motoyasu Terao, Tetsuo Andou | 2006-07-04 |
| 7072288 | Optical reproducing method for optical medium with aligned prepit portion | Harukazu Miyamoto, Hirofumi Sukeda, Motoyasu Terao, Tetsuo Andou | 2006-07-04 |
| 7072277 | Optical reproducing method for optical medium with aligned prepit portion | Harukazu Miyamoto, Hirofumi Sukeda, Motoyasu Terao, Tetsuo Andou | 2006-07-04 |
| 7072278 | Optical reproducing method for optical medium with aligned prepit portion | Harukazu Miyamoto, Hirofumi Sukeda, Motoyasu Terao, Tetsuo Andou | 2006-07-04 |
| 7072280 | Optical reproducing method for optical medium with aligned prepit portion | Harukazu Miyamoto, Hirofumi Sukeda, Motoyasu Terao, Tetsuo Andou | 2006-07-04 |
| 7068587 | Method for reproducing information data from a recording medium having dummy data shifted at random | Yasushi Miyauchi, Motoyasu Terao, Akemi Hirotsune, Harukazu Miyamoto | 2006-06-27 |
| 7057996 | Information recording method, information recording medium, and information recording apparatus | Hidehiko Kando, Takeshi Maeda, Tsuyoshi Toda, Yasushi Miyauchi, Mitsuhide Miyamoto | 2006-06-06 |
| 7031244 | Information recording/reproducing apparatus | Norimoto Ichikawa, Toshimitsu Kaku, Hisataka Sugiyama | 2006-04-18 |
| 7016282 | Information recording method and optical disk unit | Junko Ushiyama, Makoto Miyamoto | 2006-03-21 |
| 7009532 | DVD recording method and rewritable DVD apparatus | Junko Ushiyama | 2006-03-07 |
| 7009923 | Method of and apparatus for recording information | Hidehiko Kando | 2006-03-07 |
| 6996054 | Optical reproducing method for optical medium with aligned prepit portion | Harukazu Miyamoto, Hirofumi Sukeda, Motoyasu Terao, Tetsuo Andou | 2006-02-07 |
| 6996036 | Information recording method | Harukazu Miyamoto, Yoshio Suzuki, Motoyuki Suzuki, Hisataka Sugiyama, Tetsuya Fushimi +1 more | 2006-02-07 |
| 6982940 | Method and apparatus for recording and/or reproducing information to arbitrarily set frequency conversion multiplying factor | Hidehiko Kando, Hirofumi Sukeda | 2006-01-03 |
| 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 |
| 6795390 | Information recording method | Harukazu Miyamoto, Hisataka Sugiyama | 2004-09-21 |