Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6614304 | Variable gain circuit having external controls and a low supply voltage | Tatsuya Shirakawa | 2003-09-02 |
| 6597650 | Nonlinearity compensation circuit and method, control circuit and method for nonlinearity compenstation circuit and recording and/or playback apparatus employing the same | Masayuki Katakura, Junkichi Sugita, Masato Sekine, Kimimasa Senba, Katsuhisa Daio | 2003-07-22 |