Assignee
Inventors
- Miyuki Ota (7 patents)
- Mitsuo Takagi (14 patents)
- Sadanori Tomiha (46 patents)
- Satoshi Imai (118 patents)
- Masahiro Fukushima (66 patents)
- Manabu Ishii (21 patents)
- Shinji Mitsui (25 patents)
US Patent 10984241 · Granted Apr 20, 2021