Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11074979 | Erase control circuit and method of non-volatile semiconductor memory device, and non-volatile semiconductor memory device | — | 2021-07-27 |
| 9704579 | Non-valatile semiconductor memory device and location based erasure methods | — | 2017-07-11 |
| 9424934 | Non-volatile semiconductor memory device and writing method thereof | — | 2016-08-23 |