Assignee
Inventors
- Randy D. Jester (20 patents)
- John Arthur Penoyer (9 patents)
- Douglas Duane Roth (7 patents)
- Detlef Frank (6 patents)
- Minoru Onodera (23 patents)
- Takeichi Tsudaka (6 patents)
- Toshiaki Sato (132 patents)
- Tohei Moritani (17 patents)
US Patent 5703202 · Granted Dec 30, 1997