| 8605563 |
Optical disc device and control method of optical disc |
Hiroharu Sakai, Hajime Nishimura |
2013-12-10 |
| 8531925 |
Optical disc device and laser beam power controlling method for optical disc device |
— |
2013-09-10 |
| 8335142 |
Optical disc drive and method of controlling laser light power in optical disc drive |
Hajime Nishimura, Hiroharu Sakai, Kazuhiko Ono |
2012-12-18 |
| 8270276 |
Optical disc drive and method of controlling power of laser light in recording to optical disc |
Hajime Nishimura, Hiroharu Sakai, Kazuhiko Ono |
2012-09-18 |
| 8270277 |
Optical disk device and optical disk recording method |
Gohshi Jin, Satoru Moriya |
2012-09-18 |
| 8259548 |
Optical disc device and disc identification method |
Hiroharu Sakai, Hajime Nishimura |
2012-09-04 |
| 8243576 |
Optical disc device and playing method of optical disc |
Hiroharu Sakai, Hajime Nishimura |
2012-08-14 |
| 8189447 |
Optical disc drive and method of controlling the same |
Hiroharu Sakai, Hajime Nishimura |
2012-05-29 |
| 8165006 |
Optical disc device and data reproduction method for the same |
Hajime Nishimura, Hiroharu Sakai |
2012-04-24 |