Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209846 | Semiconductor device having plural power source voltage generators, and voltage supplying method | Kazuhiko Satou, Dai Nakamura | 2021-12-28 |
| 11200951 | Semiconductor memory device | Rieko FUNATSUKI, Takahiko Sasaki | 2021-12-14 |
| 11139039 | Memory device having memory cell and current detection circuit | Dai Nakamura | 2021-10-05 |