Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6623985 | Structure of and manufacturing method for semiconductor device employing ferroelectric substance | — | 2003-09-23 |
| 6600185 | Ferroelectric capacitor with dielectric lining, semiconductor memory device employing same, and fabrication methods thereof | Kouichi Tani | 2003-07-29 |
| 6573587 | Metal oxide capacitor with hydrogen diffusion blocking covering | — | 2003-06-03 |