Assignee
No assignee recorded.
Inventors
- Toshiyuki Ohmori (11 patents)
- Shigemi Hatanaka (4 patents)
- Yasuhiro Honma (7 patents)
- Hiroaki Kobayashi (178 patents)
- Eiichi Saito (20 patents)
- Ichiro Hamano (2 patents)
US Patent 5509524 · Granted Apr 23, 1996
No assignee recorded.