Assignee
Inventors
- Ken Sato (99 patents)
- Hiroshi Hasegawa (462 patents)
- Shoji Kakehashi (1 patents)
- Osamu Moriwaki (19 patents)
- Shin Kamei (25 patents)
- Kenya Suzuki (49 patents)
- Yoshihisa Sakai (10 patents)
- Kouichi Takiguchi (1 patents)
US Patent 8244133 · Granted Aug 14, 2012