Assignee
Inventors
- Gerhard Illian (25 patents)
- Hubert Schlosser (19 patents)
- Ingrid Muller (23 patents)
- Thoshiaki Nonaka (2 patents)
- Kazuya Nagao (18 patents)
- Ayako Takeichi (8 patents)
- Hidenori Fujiwara (3 patents)
- Rainer Wingen (102 patents)
US Patent 5876628 · Granted Mar 2, 1999