Assignee
Inventors
- Makoto Nakamura (316 patents)
- Atsushi Shitara (3 patents)
- Hidetoshi Arima (26 patents)
- Hitoshi Kanuma (3 patents)
- Masahiro Furukawa (49 patents)
- Eiichi Enomoto (7 patents)
- Toshihiro Yamada (62 patents)
US Patent 6145338 · Granted Nov 14, 2000