Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498376 | Semiconductor device and manufacturing method thereof | Masanori Miyagi, Haruo Konishi, Kazuaki Kubo, Yoshikazu Kojima, Toru Shimizu +2 more | 2002-12-24 |
| 6306709 | Semiconductor device and manufacturing method thereof | Masanori Miyagi, Haruo Konishi, Kazuaki Kubo, Yoshikazu Kojima, Toru Shimizu +2 more | 2001-10-23 |
| 5615166 | Semiconductor memory integrated circuit | — | 1997-03-25 |
| 5448524 | Semiconductor memory device | — | 1995-09-05 |