Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8328958 | Steels for sour service environments | Alfonso Izquierdo Garcia, Toshihiko Fukui | 2012-12-11 |
| 7862667 | Steels for sour service environments | Alfonso Izquierdo Garcia, Toshihiko Fukui | 2011-01-04 |