Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7898012 | Capacitor and semiconductor device having a ferroelectric material | — | 2011-03-01 |
| 7893473 | Semiconductor memory device and method of fabricating the same | Masao Kondo, Keisuke Sato | 2011-02-22 |