Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6969885 | Non-volatile semiconductor memory device with first and second nitride insulators | Naoki Ueda | 2005-11-29 |
| 6916709 | Non-volatile semiconductor memory device and manufacturing method for the same | Naoki Ueda | 2005-07-12 |