Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6953728 | Semiconductor device and method of manufacturing thereof | Eiichi Murakami, Akio Nishida, Kazunori Umeda, Kousuke Okuyama, Toshiaki Yamanaka +1 more | 2005-10-11 |
| 6900492 | Integrated circuit device with P-type gate memory cell having pedestal contact plug and peripheral circuit | Norikatsu Takaura, Hideyuki Matsuoka, Ryo Nagai, Satoru Yamada | 2005-05-31 |
| 6878586 | Semiconductor memory device | Naotaka Hashimoto, Yoshio Sakai, Tokuo Kure, Yoshifumi Kawamoto, Toru Kaga +1 more | 2005-04-12 |
| 6867090 | Semiconductor device and method of manufacturing thereof | Masahiko Hiratani, Tomoyuki Hamada | 2005-03-15 |