Assignee
Inventors
- Akikazu Amagi (1 patents)
- Nobuyuki Uemura (13 patents)
- Motoharu Takeuchi (40 patents)
- Kenichi Takahashi (293 patents)
- Minoru Ohashi (1 patents)
- Hiroshi Horikoshi (81 patents)
- Masanori Shimuta (9 patents)
US Patent 5945504 · Granted Aug 31, 1999