Assignee
Inventors
- José Luis Comanini Augusto (2 patents)
- Paulo Shisuo Moma (1 patents)
- Unknown
- Unknown
- Wagner Ferreira Freire (1 patents)
- Unknown
- Luciano Rodrigues (2 patents)
- Mitsuo Kannami (1 patents)
- Unknown
US Patent 7316181 · Granted Jan 8, 2008