Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7991032 | Laser drive | Takahiro Tsukada | 2011-08-02 |
| 7864652 | Gain control circuit and optical recording and reproducing device using thereof | — | 2011-01-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7991032 | Laser drive | Takahiro Tsukada | 2011-08-02 |
| 7864652 | Gain control circuit and optical recording and reproducing device using thereof | — | 2011-01-04 |