Assignee
Inventors
- Toshiya Morie (10 patents)
- Yasunori Tsuzuki (3 patents)
- Keiji Adachi (30 patents)
- Kazuhiro Mizuno (1 patents)
- Katsuyoshi Kawashima (6 patents)
- Isao Shimizu (6 patents)
- Daisuke Ishii (3 patents)
US Patent 7767854 · Granted Aug 3, 2010