Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6812510 | Ferroelectric capacitor, process for manufacturing thereof and ferroelectric memory | Yoshimasa Horii, Osamu Matsuura, Katsuyoshi Matsuura | 2004-11-02 |
| 6710422 | Semiconductor device and method of manufacturing the same | Yukinobu Hikosaka, Akio Itoh, Takeyasu Saito | 2004-03-23 |
| 6706540 | Method of manufacturing a semiconductor device with a hydrogen barrier layer | Yukinobu Hikosaka, Yasutaka Ozaki | 2004-03-16 |