Assignee
Inventors
- Hiroshi Kuwabara (28 patents)
- Susumu Koga (22 patents)
- Tomohiro Aoyagi (4 patents)
- Yojiro Numata (3 patents)
- Toshiyuki Yoshitake (19 patents)
- Nobuyasu Yamaguchi (47 patents)
- Taichi Murase (24 patents)
US Patent 10573090 · Granted Feb 25, 2020