Issued Patents 2003
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6667221 | Method of manufacturing semiconductor device | Masashi Kitazawa, Tomohiro Yamashita | 2003-12-23 |
| 6661066 | Semiconductor device including inversely tapered gate electrode and manufacturing method thereof | Yasuyoshi Itoh, Katsuyuki Horita, Katsuomi Shiozawa | 2003-12-09 |
| 6577021 | Static-type semiconductor memory device | Chikayoshi Morishima, Yoshinori Okumura | 2003-06-10 |
| 6548871 | Semiconductor device achieving reduced wiring length and reduced wiring delay by forming first layer wiring and gate upper electrode in same wire layer | Katsuyuki Horita, Yasuyoshi Itoh, Katsuomi Shiozawa | 2003-04-15 |
| 6541825 | Semiconductor device including impurity layer having continuous portions formed at different depths and method of manufacturing the same | Syuichi Ueno, Katsuyuki Horita | 2003-04-01 |
| 6521527 | Semiconductor device and method of fabricating the same | Shuichi Ueno, Hidekazu Oda, Satoshi Shimizu | 2003-02-18 |
| 6503799 | Method of manufacturing semiconductor device | Katsuyuki Horita, Shuuichi Ueno | 2003-01-07 |