Assignee
Inventors
- Koji Ashizaki (43 patents)
- Yushi Ihara (12 patents)
- Takahiro Nishikawa (40 patents)
- Yuji Kawamura (39 patents)
- Kohei Nojiri (6 patents)
- Tsuyoshi Ide (39 patents)
- Toshiya Izumi (1 patents)
- Kensuke Baba (9 patents)
US Patent 7024500 · Granted Apr 4, 2006