Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10672834 | Semiconductor memory device | Yusuke Kobayashi, Takeshi Sugimoto | 2020-06-02 |
| 10586806 | Semiconductor memory device with a three-dimensional stacked memory cell structure | Tomoo Hishida | 2020-03-10 |