Assignee
Inventors
- Shin Nishida (49 patents)
- Motohiro Yamaguchi (23 patents)
- Satoshi Itoh (70 patents)
- Yasutaka Kuroda (14 patents)
- Yoshitaka Tomatsu (27 patents)
- Yasushi Yamanaka (91 patents)
- Yukikatsu Ozaki (23 patents)
US Patent 6505476 · Granted Jan 14, 2003