Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10403680 | Switch device and storage unit | Kazuhiro Ohba, Hiroaki Sei, Seiji Nonoguchi, Takeyuki Sone | 2019-09-03 |
| 10186658 | Memory device and method of manufacturing memory device | Seiji Nonoguchi, Takeyuki Sone, Hiroaki Narisawa, Katsuhisa Aratani | 2019-01-22 |