Assignee
Inventors
- Masahiro Tadauchi (10 patents)
- Makoto Gonda (3 patents)
- Yoshiyuki Goto (14 patents)
- Tomiaki Furuya (8 patents)
- Kouichi Teshima (10 patents)
- Izuru Komatsu (16 patents)
- Takeshi Gotanda (40 patents)
US Patent 6123248 · Granted Sep 26, 2000