Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691219 | Method of manufacturing a semiconductor memory device | Takashi Kawakubo, Kazuhiro Eguchi, Shuichi Komatsu | 1997-11-25 |
| 5670808 | Metal oxide capacitor with a WN.sub.X electrode | Kazuya Nishihori, Yoshiaki Kitaura, Yoshikazu Tanabe, Tomonori Aoyama, Kyoichi Suguro +2 more | 1997-09-23 |