Assignee
Inventors
- Yukihiro Noguchi (16 patents)
- Shoichiro Matsumoto (37 patents)
- Naoya Sotani (14 patents)
- Daisuke Ide (31 patents)
- Yasutaka Kobayashi (14 patents)
- Yoshiyuki Ishizuka (10 patents)
- Isao Hasegawa (31 patents)
US Patent 7499121 · Granted Mar 3, 2009