Assignee
Inventors
- Yasuhiro Sugaya (48 patents)
- Toshiyuki Asahi (48 patents)
- Shingo Komatsu (28 patents)
- Yoshiyuki Yamamoto (99 patents)
- Seiichi Nakatani (194 patents)
- Satoru Yuhaku (26 patents)
- Kazuo Ohtani (20 patents)
US Patent 7018866 · Granted Mar 28, 2006