Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6567312 | Non-volatile semiconductor memory device having a charge storing insulation film and data holding method therefor | Satoshi Torii, Hiroshi Mawatari | 2003-05-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6567312 | Non-volatile semiconductor memory device having a charge storing insulation film and data holding method therefor | Satoshi Torii, Hiroshi Mawatari | 2003-05-20 |