Issued Patents 2004
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6795390 | Information recording method | Harukazu Miyamoto, Hisataka Sugiyama | 2004-09-21 |
| 6788643 | Information recording method and apparatus | Harukazu Miyamoto, Yasushi Miyauchi | 2004-09-07 |
| 6765850 | Optical disc apparatus and information recording apparatus using the optical disc apparatus | Akinori Shiozawa, Hisataka Sugiyama, Masataka Ohta, Hiroaki Ono | 2004-07-20 |
| 6747934 | Information recording/reproducing apparatus having verify control for recording | Norimoto Ichikawa, Toshimitsu Kaku, Hisataka Sugiyama | 2004-06-08 |
| 6737996 | Information recording and reproducing method | Takahiro Kurokawa, Harukazu Miyamoto | 2004-05-18 |
| 6728176 | Information recording method | Harukazu Miyamoto, Yoshio Suzuki, Motoyuki Suzuki, Hisataka Sugiyama, Tetsuya Fushimi +1 more | 2004-04-27 |
| 6703098 | Information recording medium and method for manufacturing information recording medium | Akemi Hirotsune, Motoyasu Terao, Junko Ushiyama, Keikichi Andoo, Yumiko Anzai +1 more | 2004-03-09 |
| 6678225 | Information recording method, information recording medium and information recording apparatus | Takeshi Maeda, Hirofumi Sukeda, Hidehiko Kando, Makoto Miyamoto | 2004-01-13 |
| 6678228 | Method and apparatus for recording information in which the average power of a pulse is adjusted according to control data | Hidehiko Kando | 2004-01-13 |