Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10615172 | Three-dimensional memory device having double-width staircase regions and methods of manufacturing the same | Koichiro Nagata, Yoshitaka Otsu, Takaaki Iwai, Shuji Minagawa, Hisakazu Otoi | 2020-04-07 |