Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6812879 | D/A converter for converting plurality of digital signals simultaneously | Naoko Suwa | 2004-11-02 |
| 6809582 | Semiconductor device including a differential transistor pair | Toshio Kumamoto, Takashi Okuda | 2004-10-26 |
| 6734814 | Modulator | Takashi Okuda, Toshio Kumamoto | 2004-05-11 |
| 6734816 | D/A converter with high jitter resistance | Toshio Kumamoto, Takashi Okuda | 2004-05-11 |
| 6703957 | Digital-to-analog converter | Toshio Kumamoto, Takashi Okuda, Takahiro Miki | 2004-03-09 |