Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11189638 | Semiconductor memory device including three-dimensionally stacked memory cells | — | 2021-11-30 |
| 9530782 | Nonvolatile semiconductor memory device comprising memory gate and peripheral gate having different thicknesses | Shoichi Watanabe, Karin TAKAYAMA, Shotaro MURATA, Satoshi Nagashima | 2016-12-27 |