Assignee
Inventors
- Akihiko Matsuyama (61 patents)
- Yuuki Yokohama (28 patents)
- Amika Sagara (13 patents)
- Masaki Kudo (28 patents)
- Kazuhiko Umemura (46 patents)
- Yukihiro Imanaga (6 patents)
- Mayumi Yoshihara (8 patents)
US Patent 11059983 · Granted Jul 13, 2021