Assignee
Inventors
- Hirofumi Imai (41 patents)
- Naoya Hamada (14 patents)
- Motoi Kido (8 patents)
- Tatsuhiko Sakai (96 patents)
- Atsushi Sugihashi (10 patents)
- Hideyuki Hamamura (34 patents)
- Satoshi Yamaguchi (195 patents)
US Patent 7230968 · Granted Jun 12, 2007