Assignee
Inventors
- Masahiro Okuyama (8 patents)
- Kenji Fukunaga (13 patents)
- Kenji Usui (8 patents)
- Norimitsu Hayashi (9 patents)
- Daisuke Iijima (5 patents)
- Hideki Horiuchi (10 patents)
- Nobuaki Fujimoto (10 patents)
US Patent 10793582 · Granted Oct 6, 2020