Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7957176 | Semiconductor memory device with improved resistance to disturbance and improved writing characteristic | — | 2011-06-07 |
| 7924080 | Level shifter circuit | Yukinori Uchino | 2011-04-12 |