Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6816398 | Memory device | Takeshi Sakai, Yoshiyuki Ishizuka | 2004-11-09 |
| 6785155 | Ferroelectric memory and operating method therefor | — | 2004-08-31 |
| 6762476 | Dielectric element including oxide dielectric film and method of manufacturing the same | Tatsurou Gueshi | 2004-07-13 |
| 6720096 | Dielectric element | Mitsuaki Harada | 2004-04-13 |