Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7295039 | Buffer circuit | — | 2007-11-13 |
| 7268592 | Input/output buffer for protecting a circuit from signals received from external devices | — | 2007-09-11 |
| 7023946 | Signal processor having feedback loop control for decision feedback equalizer | Masaru Sawada, Tsuyoshi Tomita, Yoshitaka Nakata, Tsunehiko Moriuchi, Kenichi Yamakura +3 more | 2006-04-04 |
| 6924673 | Input/output buffer for protecting a circuit from signals received from external devices and method of use | — | 2005-08-02 |
| 6791918 | Encoding and decoding apparatus for recording write data | — | 2004-09-14 |
| 6600779 | Signal processor having feedback loop control for decision feedback equalizer | Masaru Sawada, Tsuyoshi Tomita, Yoshitaka Nakata, Tsunehiko Moriuchi, Kenichi Yamakura +3 more | 2003-07-29 |
| 6111468 | Charge pump with charge/discharge amount control | — | 2000-08-29 |
| 6058152 | Phase comparison method and apparatus for digital signals | — | 2000-05-02 |
| 5877907 | Apparatus and method for demodulating data signals read from a recording medium | Noriko Tomita, Masato Tomita | 1999-03-02 |