Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8023380 | Optical data recording method | Mamoru Shoji, Kenji Koishi, Atsushi Nakamura, Takashi Ishida | 2011-09-20 |
| 7944786 | Optical disc apparatus and recording power determining method thereof | Mamoru Shoji, Eiichi Igami, Kenji Koishi | 2011-05-17 |
| 7916591 | Recordable optical disc, optical disc recording apparatus, optical disc reproduction apparatus, and method for recording data onto recordable optical disc | Mamoru Shoji | 2011-03-29 |