Issued Patents All Time
Showing 301–325 of 745 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7903932 | Information storage medium and information recording/playback system | You Yoshioka | 2011-03-08 |
| 7903931 | Information storage medium and information recording/playback system | You Yoshioka | 2011-03-08 |
| 7903928 | Information storage medium and information recording/playback system | You Yoshioka | 2011-03-08 |
| 7889970 | Information storage medium and information recording/playback system | You Yoshioka | 2011-02-15 |
| 7885510 | Information storage medium and information recording/playback system | You Yoshioka | 2011-02-08 |
| 7869339 | Multi-layer optical disc, information recording method and information reproducing method | Kazuyo Umezawa, Seiji Morita, Koji Takazawa, Yasuaki Ootera, Naomasa Nakamura +1 more | 2011-01-11 |
| 7864654 | Optical recording medium, information recording method, and information reproducing method | Koji Takazawa, Seiji Morita, Kazuyo Umezawa, Naoki Morishita, Yasuaki Ootera +1 more | 2011-01-04 |
| 7860371 | Information recording method,information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion | Hiroaki Unno | 2010-12-28 |
| 7853123 | Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion | Hiroaki Unno | 2010-12-14 |
| 7826716 | Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion | Hiroaki Unno | 2010-11-02 |
| 7826717 | Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion | Hiroaki Unno | 2010-11-02 |
| 7817904 | Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion | Hiroaki Unno | 2010-10-19 |
| 7813622 | Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion | Hiroaki Unno | 2010-10-12 |
| 7809245 | Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion | Hiroaki Unno | 2010-10-05 |
| 7805060 | Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion | Hiroaki Unno | 2010-09-28 |
| 7801414 | Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion | Hiroaki Unno | 2010-09-21 |
| 7783162 | Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion | Hiroaki Unno | 2010-08-24 |
| 7783164 | Information storage medium and information recording/playback system | You Yoshioka | 2010-08-24 |
| 7778524 | Information storage medium and information recording/playback system | You Yoshioka | 2010-08-17 |
| 7778144 | Optical recording medium, information recording method, and information reproducing method | Koji Takazawa, Seiji Morita, Kazuyo Umezawa, Naoki Morishita, Yasuaki Ootera +1 more | 2010-08-17 |
| 7773862 | Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion | Hiroaki Unno | 2010-08-10 |
| 7773861 | Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion | Hiroaki Unno | 2010-08-10 |
| 7764867 | Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion | Hiroaki Unno | 2010-07-27 |
| 7715304 | Optical recording medium, information recording method, and information reproducing method | Koji Takazawa, Seiji Morita, Kazuyo Umezawa, Naoki Morishita, Yasuaki Ootera +1 more | 2010-05-11 |
| 7711247 | Information recording method, information recording medium, and information reproducing method, wherein information is stored on a data recording portion and a management information recording portion | Hiroaki Unno | 2010-05-04 |