Assignee
Inventors
- Kazuhiko Kusunoki (27 patents)
- Kazuhito Kamei (27 patents)
- Nobuyoshi Yashiro (20 patents)
- Nobuhiro Okada (43 patents)
- Hironori Daikoku (25 patents)
- Motohisa Kado (15 patents)
- Hidemitsu Sakamoto (15 patents)
US Patent 9732441 · Granted Aug 15, 2017