Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7952509 | Successive approximation A/D converter | Suguru Tachibana, Koji Okada | 2011-05-31 |
| 7948304 | Constant-voltage generating circuit and regulator circuit | Suguru Tachibana, Koji Okada | 2011-05-24 |
| 7928871 | Successive approximation A/D converter | Suguru Tachibana, Koji Okada | 2011-04-19 |