Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10832777 | Nonvolatile semiconductor memory device | Eietsu Takahashi | 2020-11-10 |
| 10818362 | Nonvolatile semiconductor memory device including a memory cell array and a control circuit applying a reading voltage | Eietsu Takahashi, Koki Ueno | 2020-10-27 |