Assignee
Inventors
- Changming Zhou (47 patents)
- Guoliang Shou (106 patents)
- Kunihiko Suzuki (209 patents)
- Xuping Zhou (21 patents)
- Xiaoling Qin (4 patents)
- Jie Chen (17 patents)
- Mamoru Sawahashi (304 patents)
- Fumiyuki Adachi (56 patents)
US Patent 6278724 · Granted Aug 21, 2001