Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8497170 | Semiconductor device manufacture method and semiconductor device | Kenzo IIZUKA | 2013-07-30 |
| 8258600 | Capacitor element and semiconductor device | Tsuyoshi Sugisaki | 2012-09-04 |
| 8138550 | Method of manufacturing a semiconductor device and a semiconductor device | — | 2012-03-20 |
| 7740227 | Joint | Nobuo Domyo, Shogo Ota | 2010-06-22 |
| 7666745 | Method of manufacturing a semiconductor device and a semiconductor device | — | 2010-02-23 |
| 7642840 | Reference voltage generator circuit | Kunihiko Gotoh | 2010-01-05 |
| 6800536 | Semiconductor device having an insulated gate and a fabrication process thereof | — | 2004-10-05 |
| 6624483 | Semiconductor device having an insulated gate and a fabrication process thereof | — | 2003-09-23 |