Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10319680 | Metal contact via structure surrounded by an air gap and method of making thereof | Jongsun Sel, Masaaki Higashitani, Mohan Dunga, Fumiaki Toyama | 2019-06-11 |
| 10297329 | NAND boosting using dynamic ramping of word line voltages | Yingda Dong, Masaaki Higashitani | 2019-05-21 |