Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6770528 | Method of forming a data-storing capacitive element made in an insulating film on a semiconductor substrate | Ryouichi Furukawa, Kazuyuki Suko, Masayuki Hiranuma, Koichi Saitoh, Tadanori Yoshida +2 more | 2004-08-03 |
| 6717202 | HSG semiconductor capacitor with migration inhibition layer | Yasuhiro Sugawara, Ryouichi Furukawa, Toshio Uemura, Akira Takamatsu, Tadanori Yoshida +3 more | 2004-04-06 |
| 6693315 | Semiconductor device with an active region and plural dummy regions | Kenichi Kuroda, Kozo Watanabe | 2004-02-17 |