Assignee
Inventors
- Hiroki Yamamoto (292 patents)
- Takashi Naito (130 patents)
- Takashi Namekawa (38 patents)
- Yasuo Imanishi (31 patents)
- Motoyasu Terao (178 patents)
- Toshimichi Shintani (48 patents)
- Ken Takahashi (85 patents)
US Patent 7169334 · Granted Jan 30, 2007