Assignee
Inventors
- Tadashi Ohashi (31 patents)
- Katuhiro Chaki (3 patents)
- Ping Xin (5 patents)
- Tatsuo Fujii (53 patents)
- Katsuyuki Iwata (12 patents)
- Shinichi Mitani (57 patents)
- Takaaki Honda (14 patents)
- Yuusuke Sato (50 patents)
US Patent 6113705 · Granted Sep 5, 2000