Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6657248 | Semiconductor device having groove isolation structure and gate oxide films with different thickness | Nozomu Matsuzaki, Takashi Kobayashi, Hitoshi Kume, Toshiyuki Mine, Kikuo Kusukawa +3 more | 2003-12-02 |
| 6583467 | Semiconductor integrated circuit device | Takashi Aoyagi, Shogo Kiyota | 2003-06-24 |
| RE37959 | Semiconductor integrated circuit device and method of manufacturing the same | Kazuhiro Komori, Satoshi Meguro, Hitoshi Kume, Hideaki Yamamoto | 2003-01-07 |