Assignee
Inventors
- Kazuhiko Ikeuchi (72 patents)
- Mikio Ito (77 patents)
- Hidejirou Daikokuya (49 patents)
- Kazuma Takatsu (12 patents)
- Katsuhiko Nagashima (8 patents)
- Koji Uchida (85 patents)
- Akihito Kobayashi (65 patents)
US Patent 7159071 · Granted Jan 2, 2007