Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11569253 | Semiconductor memory device | Takeshi Nagatomo, Tatsuo Izumi, Ryota Suzuki, Takuya NISHIKAWA, Daiki Takayama +2 more | 2023-01-31 |
| 10886295 | Semiconductor storage device | — | 2021-01-05 |
| 10381081 | Three dimensional memory device with multiple stacked electrode layers | Tsuyoshi Sugisaki | 2019-08-13 |