Assignee
Inventors
- Yasuhiro Takaki (18 patents)
- Shinichi Umeno (5 patents)
- Takashi Nagai (72 patents)
- Hisashi MORITA (2 patents)
- Nobuhiro Ogata (37 patents)
- Yusuke Takamatsu (4 patents)
- Jiro Higashijima (39 patents)
US Patent 11158525 · Granted Oct 26, 2021