Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684746 | Semiconductor memory device in which a failed memory cell is placed with another memory cell | Yukihito Oowaki | 1997-11-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684746 | Semiconductor memory device in which a failed memory cell is placed with another memory cell | Yukihito Oowaki | 1997-11-04 |