Assignee
Inventors
- Hiroshi Suzuki (826 patents)
- Hiroyuki Sogou (1 patents)
- Kenichi Kudo (19 patents)
- Yoshihiro Miura (16 patents)
- Kiyokazu Sugai (2 patents)
- Masayoshi Shono (11 patents)
- Hideki Shiratori (4 patents)
US Patent 5606737 · Granted Feb 25, 1997