Assignee
Inventors
- Hisashi Mikoshiba (75 patents)
- Hiroo Takizawa (81 patents)
- Junichiro Hosokawa (31 patents)
- Yoshio Ishii (67 patents)
- Keiji Mihayashi (112 patents)
- Masakazu Morigaki (118 patents)
- Mamoru Sakurazawa (27 patents)
US Patent 6114570 · Granted Sep 5, 2000