Assignee
Inventors
- Toshiyuki Ogata (45 patents)
- Syogo Matsumaru (7 patents)
- Yohei Kinoshita (17 patents)
- Hideo Hada (94 patents)
- Daiju Shiono (64 patents)
- Hiroaki Shimizu (171 patents)
- Naotaka Kubota (37 patents)
US Patent 7723007 · Granted May 25, 2010