Assignee
Inventors
- Naoaki Mitsui, deceased (1 patents)
- Kazuhiro Ieda (5 patents)
- Tsuneyasu Inukai (7 patents)
- Ichiro Kajitani (7 patents)
- Yukinori Tokazu (1 patents)
- Ko Matsuoka (3 patents)
- Tetsutaka Yabuta (4 patents)
- Yasukazu Kamei (2 patents)
US Patent 7140034 · Granted Nov 21, 2006