Assignee
Inventors
- Yuji Fujiwara (137 patents)
- Masakazu Nishino (64 patents)
- Seiichi Takeuchi (18 patents)
- Kazuhiro Wake (9 patents)
- Akifumi Ide (7 patents)
- Toyohiko Matsuda (9 patents)
- Masaaki Kobayashi (238 patents)
- Yoshitomi Nagaoka (29 patents)
US Patent 6614846 · Granted Sep 2, 2003