Assignee
Inventors
- Nobuyasu Kanekawa (110 patents)
- Shoji Suzuki (157 patents)
- Yoshimichi Sato (10 patents)
- Korefumi Tashiro (20 patents)
- Keisuke Bekki (8 patents)
- Hiroshi Sato (791 patents)
- Makoto Nohmi (28 patents)
- Shinya Ohtsuji (17 patents)
US Patent 6092217 · Granted Jul 18, 2000