Assignee
Inventors
- Emanuel Freire Sandes (8 patents)
- Paulo Sergio Freire (8 patents)
- Jose Geraldo Furtado Ramos (11 patents)
- Aurelio Dubois (9 patents)
- Jose Mozart Fusco (10 patents)
- Eduardo Guerra (11 patents)
- Wilson Kenzo Huziwara (14 patents)
US Patent 7867321 · Granted Jan 11, 2011