Assignee
Inventors
- Hidekazu Imahori (1 patents)
- Hiroya Koyama (4 patents)
- Daisuke Yoshihara (1 patents)
- Yoshinori Sawashita (1 patents)
- Sota Kurita (1 patents)
- Yoshihiro Ichihara (6 patents)
- Yoshihiro Takagi (3 patents)
- Katsutoshi Hirose (2 patents)
US Patent 7598408 · Granted Oct 6, 2009