Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10879264 | Three-dimensional memory device containing through-array contact via structures between dielectric barrier walls and methods of making the same | Yoshitaka Otsu, Naoto Hojo | 2020-12-29 |
| 10872857 | Three-dimensional memory device containing through-array contact via structures between dielectric barrier walls and methods of making the same | Yoshitaka Otsu, Naoto Hojo, Hirofumi TOKITA, Eiji Hayashi, Masanori Terahara | 2020-12-22 |