Assignee
Inventors
- Toshiaki Mizoguchi (19 patents)
- Hiroaki Uchiyama (27 patents)
- Hideaki Sakurai (106 patents)
- Ryousuke Takata (2 patents)
- Shinji Nagai (63 patents)
- Shuntaro Imai (4 patents)
- Daisuke Sakai (32 patents)
US Patent 10532386 · Granted Jan 14, 2020