Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809000 | Semiconductor device and method for fabricating the same | Keisaku Nakao, Akihiro Matsuda, Yasufumi Izutsu, Toyoji Ito, Takumi Mikawa +3 more | 2004-10-26 |
| 6781179 | Semiconductor device having a capacitor comprising an electrode with an iridium oxide film as an oxygen barrier film | Yoshihisa Nagano | 2004-08-24 |
| 6756621 | Ferroelectric capacitor device | Shinichiro Hayashi | 2004-06-29 |
| 6734456 | Ferroelectric film and semiconductor device | Keisuke Tanaka, Masamichi Azuma | 2004-05-11 |