Assignee
Inventors
- Takeshi Kawasaki (96 patents)
- Takamitsu Akita (1 patents)
- Masahiro Sakurai (21 patents)
- Nobutaka Sakai (4 patents)
- Yasuhito Kobayashi (9 patents)
- Mitsuo Kashiwagi (1 patents)
- Keita Noto (1 patents)
US Patent 10943319 · Granted Mar 9, 2021