Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5623445 | Semiconductor memory device having data erasing mechanism | Kiyomi Naruke, Tomoko Suzuki, Seiji Yamada, Masamitsu Oshikiri | 1997-04-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5623445 | Semiconductor memory device having data erasing mechanism | Kiyomi Naruke, Tomoko Suzuki, Seiji Yamada, Masamitsu Oshikiri | 1997-04-22 |