Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7967975 | Sealing system for cyclone leg | Jose Geraldo Furtado Ramos, Eduardo Guerra, Jose Mozart Fusco, Aurelio Dubois, Wilson Kenzo Huziwara | 2011-06-28 |
| 7531142 | Multifunctional entry device for a downward flow tube reactor | Wilson Kenzo Huziwara, Mauro Silva, Jose Geraldo Furtado Ramos, Aurelio Dubois, Paulo Sergio Freire | 2009-05-12 |
| 7081229 | Second stage cyclone dipleg termination device in FCC units | Wilson Kenzo Huziwara, Eduardo Cardoso De Melo Guerra, Aurelio Dubois, Luiz Carlos Casavechia, Jose Mozart Fusco | 2006-07-25 |