Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6980054 | Trans-conductance amplification circuit, trans-conductance filter circuit, and filtering method | — | 2005-12-27 |
| 6975148 | Spread spectrum clock generation circuit, jitter generation circuit and semiconductor device | Shinji Miyata, Masao Iijima, Teruhiko Saitou, Yukisato Miyazaki | 2005-12-13 |