Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8629528 | Semiconductor memory device and method for manufacturing the same | Satoshi Nagashima, Kenji Aoyama | 2014-01-14 |
| 8253199 | Semiconductor memory device having cavity portions | Satoshi Nagashima, Kenji Aoyama | 2012-08-28 |