Assignee
Inventors
- Kazuhiro Furuhashi (5 patents)
- Hirokazu Mori (7 patents)
- Shuichi Nishizaki (3 patents)
- Koichi Tanino (1 patents)
- Masafumi Imasaka (3 patents)
- Ichiro Moritake (1 patents)
- Hirokazu Shirai (11 patents)
US Patent 5867985 · Granted Feb 9, 1999