Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8270464 | Decision feedback equalizer (DFE) | Yasuo Hidaka | 2012-09-18 |
| 7778344 | System and method for combining a plurality of signals of various phases having a wide frequency range | — | 2010-08-17 |
| 7512178 | Equalizing a signal for transmission | Yoichi Koyanagi, Yasuo Hidaka, Hirotaka Tamura | 2009-03-31 |
| 7295605 | Adaptive equalizer with DC offset compensation | Yasuo Hidaka | 2007-11-13 |
| 7173965 | Equalizing a signal for transmission | Yoichi Koyanagi, Yasuo Hidaka, Hirotaka Tamura | 2007-02-06 |
| 7034608 | Correcting DC offsets in a multi-stage amplifier | Yasuo Hidaka | 2006-04-25 |
| 6418500 | Feedback control for termination adjustment | Hirotaka Tamura | 2002-07-09 |
| 6246294 | Supply noise immunity low-jitter voltage-controlled oscillator design | — | 2001-06-12 |
| 6061706 | Systolic linear-array modular multiplier with pipeline processing elements | Hongyi Chen | 2000-05-09 |
| 5966040 | CMOS current-mode four-quadrant analog multiplier | Hongyi Chen | 1999-10-12 |