Assignee
Inventors
- Keiichi Nomura (87 patents)
- Kazumi Nagano (40 patents)
- Satoshi Okada (202 patents)
- Yohei Ishida (31 patents)
- Shoshiro Saruta (21 patents)
- Yoshito Sasaki (32 patents)
- Tomoaki Ichimura (13 patents)
US Patent 9054012 · Granted Jun 9, 2015