Assignee
Inventors
- Tetsuya Fujimoto (17 patents)
- Yoshito Fukata (11 patents)
- Tatsuhiro Taniwa (4 patents)
- Hirotoshi Ikuta (3 patents)
- Hiroshi Kishimoto (47 patents)
- Yasushi Mouri (1 patents)
- Masakazu Meguro (2 patents)
- Tsutomu Nagatomi (17 patents)
US Patent 5718527 · Granted Feb 17, 1998