Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5132937 | Semiconductor memory device having on-chip test circuit and operating method thereof | Yutaka Arita | 1992-07-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5132937 | Semiconductor memory device having on-chip test circuit and operating method thereof | Yutaka Arita | 1992-07-21 |