Assignee
Inventors
- Shin'ichi Kuwamura (4 patents)
- Atsushi Miyagaki (9 patents)
- Kiyoshi Ohnishi (3 patents)
- Masahide Amemoto (3 patents)
- Hisao Odashima (10 patents)
- Keitaro Shibata (2 patents)
- Akihiro Kasuya (2 patents)
- Kiyoshi Ohmori (29 patents)
US Patent 6005029 · Granted Dec 21, 1999