Assignee
Inventors
- Tadahiro Nakayama (10 patents)
- Kazunobu Nagai (21 patents)
- Akiyuki Yokoyama (4 patents)
- Isamu Nitta (14 patents)
- Masato Nagata (34 patents)
- Toyomasa Honda (7 patents)
- Hidetoshi Kudo (8 patents)
US Patent 7826586 · Granted Nov 2, 2010