Assignee
Inventors
- Atsushi Momota (9 patents)
- Ichiro Terunuma (8 patents)
- Takeshi Hasegawa (80 patents)
- Yasuo Takemura (25 patents)
- Yoshifumi Hatakeyama (1 patents)
- Hiroshi Harada (260 patents)
- Makoto Katoh (6 patents)
US Patent 8091218 · Granted Jan 10, 2012