Assignee
Inventors
- Naoki Nishida (22 patents)
- Hiroaki Ueda (62 patents)
- Manami Kuiseko (13 patents)
- Koujirou Sekine (25 patents)
- Kenji Konno (56 patents)
- Masahiro Okitsu (4 patents)
- Hiroshi Hatano (34 patents)
US Patent 7755978 · Granted Jul 13, 2010