Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821797 | Semiconductor device and its manufacturing method | Akio Machida, Takashi Noguchi, Setsuo Usui | 2004-11-23 |
| 6806169 | Semiconductor device manufacturing method | Setsuo Usui | 2004-10-19 |
| 6794277 | Method of doping semiconductor layer, method of manufacturing thin film semiconductor device, and thin film semiconductor device | Akio Machida, Setsuo Usui | 2004-09-21 |
| 6794673 | Plastic substrate for a semiconductor thin film | Jonathan Westwater, Miyako Nakagoe, Setsuo Usui, Kazumasa Nomoto | 2004-09-21 |
| 6716664 | Functional device and method of manufacturing the same | Akio Machida, Setsuo Usui | 2004-04-06 |