Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6906365 | Ferroelectric memory device including an upper protection electrode | Kiyoshi Ogata, Kazuhiko Horikoshi, Kazufumi Suenaga, Keiichi Yoshizumi, Masahito Yamazaki | 2005-06-14 |