Assignee
Inventors
- Ryuuta Fukutomi (1 patents)
- Hitoshi Inoue (14 patents)
- Koji Kawamura (12 patents)
- Takuya Kishimoto (2 patents)
- Masashi Suzuki (30 patents)
- Rie Shibayama (1 patents)
- Kazuko Kojima (1 patents)
- Kouichirou Hagihara (1 patents)
US Patent 7375115 · Granted May 20, 2008