Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10965978 | Recording device and recording method | Kazuki Hayashibara, Kentaro Takaki, Mitsuharu Osaki, Koji Fujita | 2021-03-30 |
| 7949897 | Optical disc recording and reproducing apparatus | — | 2011-05-24 |
| 7869695 | Optical disc apparatus | — | 2011-01-11 |