Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831351 | Semiconductor device with semiconductor chip formed by using wide gap semiconductor as base material | Katsumi Satou, Shigeo Tooi, Kazushige Matsuo | 2004-12-14 |
| 6788082 | Probe card | — | 2004-09-07 |