Assignee
Inventors
- Masataka Ito (37 patents)
- Kenji Yamagata (57 patents)
- Yasuo Kakizaki (3 patents)
- Kazuhito Takanashi (2 patents)
- Hiroshi Miyabayashi (5 patents)
- Ryuji Moriwaki (9 patents)
- Takashi Tsuboi (27 patents)
US Patent 7256104 · Granted Aug 14, 2007