Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5361233 | Semiconductor memory apparatus | — | 1994-11-01 |
| 5293339 | Semiconductor integrated circuit containing redundant memory element | Toshikazu Suzuki, Hironori Akamatsu | 1994-03-08 |