Assignee
Inventors
- Hidehito Kotani (5 patents)
- Hiraku Itadani (7 patents)
- Hiromitsu Araki (1 patents)
- Kazuhiko Takahashi (119 patents)
- Satoshi Mashiko (4 patents)
- Akane Ishihara (13 patents)
- Akio Kanatani (46 patents)
US Patent 7510833 · Granted Mar 31, 2009