Assignee
Inventors
- Yoshikatsu Amimoto (6 patents)
- Fumitoshi Ikejiri (10 patents)
- Sanehiro Yamamoto (11 patents)
- Akinori Toyota (71 patents)
- Katunari Nishimura (3 patents)
- Masahiro Kanda (40 patents)
- Tetsuo Kato (69 patents)
US Patent 5424104 · Granted Jun 13, 1995