Assignee
Inventors
- Masayuki Takata (56 patents)
- Hisaki Sakurai (46 patents)
- Jiro Yamamoto (84 patents)
- Yasunari Yoshida (93 patents)
- Yuji Koga (149 patents)
- Katsuro Miura (43 patents)
- Isao Kubo (43 patents)
- Motohito Muraki (30 patents)
US Patent 8678553 · Granted Mar 25, 2014