Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6787878 | Semiconductor device having a potential fuse, and method of manufacturing the same | Yukihiro Nagai, Tomoharu Mametani, Yoji Nakata, Takeshi Kishida, Akinori Kinugasa +2 more | 2004-09-07 |
| 6775920 | Method of fabricating semiconductor device comprising superposition inspection step | Takeshi Kishida | 2004-08-17 |
| 6744143 | Semiconductor device having test mark | Jiro Matsufusa, Tomoharu Mametani, Takeshi Kishida, Yoji Nakata, Yukihiro Nagai +2 more | 2004-06-01 |