Assignee
Inventors
- Satoshi Eto (70 patents)
- Masato Matsumiya (62 patents)
- Shusaku Yamaguchi (23 patents)
- Toshikazu Nakamura (120 patents)
- Hideki Kano (26 patents)
- Ayako Kitamoto (29 patents)
- Mitsuhiro Higashiho (14 patents)
US Patent 6512717 · Granted Jan 28, 2003