Issued Patents All Time
Showing 101–125 of 228 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7072287 | Optical reproducing method for optical medium with aligned prepit portion | Hirofumi Sukeda, Motoyasu Terao, Hiroyuki Minemura, Tetsuo Andou | 2006-07-04 |
| 7072288 | Optical reproducing method for optical medium with aligned prepit portion | Hirofumi Sukeda, Motoyasu Terao, Hiroyuki Minemura, Tetsuo Andou | 2006-07-04 |
| 7072281 | Optical reproducing method for optical medium with aligned prepit portion | Hirofumi Sukeda, Motoyasu Terao, Hiroyuki Minemura, Tetsuo Andou | 2006-07-04 |
| 7072280 | Optical reproducing method for optical medium with aligned prepit portion | Hirofumi Sukeda, Motoyasu Terao, Hiroyuki Minemura, Tetsuo Andou | 2006-07-04 |
| 7072279 | Optical reproducing method for optical medium with aligned prepit portion | Hirofumi Sukeda, Motoyasu Terao, Hiroyuki Minemura, Tetsuo Andou | 2006-07-04 |
| 7072278 | Optical reproducing method for optical medium with aligned prepit portion | Hirofumi Sukeda, Motoyasu Terao, Hiroyuki Minemura, Tetsuo Andou | 2006-07-04 |
| 7072277 | Optical reproducing method for optical medium with aligned prepit portion | Hirofumi Sukeda, Motoyasu Terao, Hiroyuki Minemura, Tetsuo Andou | 2006-07-04 |
| 7072283 | Information recording media, a method for recording/reproducing information, an apparatus for recording/reproducing information | Akemi Hirotsune, Takeshi Maeda | 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, Hiroyuki Minemura | 2006-06-27 |
| 7046616 | Optical disk | Takahiro Kurokawa | 2006-05-16 |
| 7042832 | Optical disk | Takahiro Kurokawa | 2006-05-09 |
| 6996054 | Optical reproducing method for optical medium with aligned prepit portion | Hirofumi Sukeda, Motoyasu Terao, Hiroyuki Minemura, Tetsuo Andou | 2006-02-07 |
| 6996036 | Information recording method | Yoshio Suzuki, Motoyuki Suzuki, Hisataka Sugiyama, Hiroyuki Minemura, Tetsuya Fushimi +1 more | 2006-02-07 |
| 6977883 | Information recording medium having pair of electrodes | Motoyasu Terao, Toshimichi Shintani, Kyoko Kojima, Yuko Tsuchiya | 2005-12-20 |
| 6977882 | Optical disk | Takahiro Kurokawa | 2005-12-20 |
| 6956806 | Information recording medium, information recording method and information recording apparatus | Yasushi Miyauchi, Motoyasu Terao, Akemi Hirotsune, Hiroyuki Minemura | 2005-10-18 |
| 6947370 | Optical disk | Takahiro Kurokawa | 2005-09-20 |
| 6922386 | Optical disk apparatus | Toshimichi Shintani, Takeshi Maeda, Takeshi Shimano, Takahiro Kurokawa | 2005-07-26 |
| 6918079 | Recording method, reproducing method, recording apparatus, and reproducing apparatus | Osamu Kawamae, Taku Hoshizawa, Shigeki Taira, Yukari Katayama | 2005-07-12 |
| 6856589 | Information recording media, a method for recording/reproducing information, an apparatus for recording/reproducing information | Akemi Hirotsune, Takeshi Maeda | 2005-02-15 |
| 6845081 | Optical reproducing method for optical medium with aligned prepit portion | Hirofumi Sukeda, Motoyasu Terao, Hiroyuki Minemura, Tetsuo Andou | 2005-01-18 |
| 6795390 | Information recording method | Hiroyuki Minemura, Hisataka Sugiyama | 2004-09-21 |
| 6791921 | Information recording medium which indicates information according to the wobbling of a track and information recording and reproducing apparatus | Takeshi Maeda | 2004-09-14 |
| 6788642 | Optical recording medium having unrecordable restricted block(s), and systems incorporating same | Akeimi Hirotsune, Yoshiko Nishi | 2004-09-07 |
| 6788643 | Information recording method and apparatus | Hiroyuki Minemura, Yasushi Miyauchi | 2004-09-07 |