Assignee
Inventors
- Masaki Aoki (123 patents)
- Yumi Kondo (10 patents)
- Kazuhiko Sugimoto (67 patents)
- Hiroshi Setoguchi (16 patents)
- Junichi Hibino (91 patents)
- Yoshinori Tanaka (544 patents)
- Teppei Hosokawa (8 patents)
US Patent 7439675 · Granted Oct 21, 2008