Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9917099 | Semiconductor device having vertical channel between stacked electrode layers and insulating layers | Tatsufumi HAMADA, Hikari TAJIMA, Nobutoshi Aoki, Shinya Naito, Takayuki KAKEGAWA +1 more | 2018-03-13 |
| 9871197 | Semiconductor memory device | Hikari TAJIMA | 2018-01-16 |
| 9865656 | Semiconductor memory device | Takahisa Kanemura | 2018-01-09 |