Issued Patents 2011
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8072857 | Method and apparatus of determining a recording condition for optical disc | — | 2011-12-06 |
| 8064308 | Optical disk recording device, method for recording data on optical disk, and optical disk | — | 2011-11-22 |
| 8050172 | Optical disc on which information is written on a block-by-block basis | Junichi Minamino, Atsushi Nakamura, Hiromichi Ishibashi, Takashi Ishida, Toyoji Gushima | 2011-11-01 |
| 7990820 | Optical disc verification method and optical disc medium | Atsushi Nakamura | 2011-08-02 |
| 7986597 | PLL control device and reproduction apparatus with linking portion control | Toyoji Gushima, Takashi Ishida, Hiromichi Ishibashi, Hironori Deguchi, Atsushi Nakamura +3 more | 2011-07-26 |
| 7961581 | Method and apparatus for writing data on storage medium | Atsushi Nakamura | 2011-06-14 |
| 7933170 | Optical disk medium and method and apparatus for reading information | Hiromichi Ishibashi, Atsushi Nakamura, Junichi Minamino, Takashi Ishida | 2011-04-26 |