Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8044720 | Amplification circuit | Akira Takayama | 2011-10-25 |
| 7158192 | Television tuner in which influence from analog signals is suppressed when receiving digital signals | — | 2007-01-02 |
| 6037999 | Tuner for receiving television signal | — | 2000-03-14 |