Assignee
Inventors
- Masahiro Nakamura (193 patents)
- Hayato Nishikaze (6 patents)
- Nobuhito Takahashi (55 patents)
- Seiji Mochizuki (138 patents)
- Kazuhisa Kawakami (63 patents)
- Keiichi Ohshima (18 patents)
- Satoshi Fujioka (52 patents)
US Patent 6106098 · Granted Aug 22, 2000