Assignee
Inventors
- Rei Takahashi (14 patents)
- Yuichi Sawada (4 patents)
- Yoshiyuki Higashi (4 patents)
- Tadao Tsuboyama (4 patents)
- Noriaki Ichihashi (4 patents)
- Koji Ohata (10 patents)
- Toshikazu Kawaguchi (1 patents)
US Patent 11534359 · Granted Dec 27, 2022