Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6638854 | Semiconductor device and method for manufacturing the same | Yoshio Homma, Seiichi Kondo, Noriyuki Sakuma, Naofumi Ohashi, Toshinori Imai +1 more | 2003-10-28 |
| 6548847 | SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE HAVING A FIRST WIRING STRIP EXPOSED THROUGH A CONNECTING HOLE, A TRANSITION-METAL FILM IN THE CONNECTING HOLE AND AN ALUMINUM WIRING STRIP THEREOVER, AND A TRANSITION-METAL NITRIDE FILM BETWEEN THE ALUMINUM WIRING STRIP AND THE TRANSITION-METAL FILM | Jun Sugiura, Osamu Tsuchiya, Makoto Ogasawara, Fumio Ootsuka, Kazuyoshi Torii +22 more | 2003-04-15 |
| 6531400 | Process for manufacturing semiconductor integrated circuit device | Naofumi Ohashi, Junji Noguchi, Toshinori Imai, Hizuru Yamaguchi, Kenji Hinode +2 more | 2003-03-11 |