Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10991715 | Semiconductor memory device and method of manufacturing semiconductor memory device | — | 2021-04-27 |
| 10930673 | Semiconductor storage device and method for manufacturing semiconductor storage device | Kenichi Fujii | 2021-02-23 |