Assignee
Inventors
- Takeshi Sako (13 patents)
- Idzumi Okajima (4 patents)
- Takahiro Yamashita (103 patents)
- Satoyuki Sekiguchi (34 patents)
- Chiaki Tanaka (129 patents)
- Shogo Suzuki (117 patents)
- Ryota Inoue (61 patents)
US Patent 8299190 · Granted Oct 30, 2012