Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6972990 | Ferro-electric memory device and method of manufacturing the same | Yoshinori Kumura, Hiroyuki Kanaya, Iwao Kunishima, Yoshiro Shimojo | 2005-12-06 |
| 6897502 | Semiconductor memory device and its manufacturing method | Shinichi Watanabe, Toyota Morimoto, Haruhiko Koyama | 2005-05-24 |