Assignee
Inventors
- Yoshio Koyanagi (76 patents)
- Kazuhiro Eguchi (71 patents)
- Souichi Kawata (10 patents)
- Futoshi Deguchi (28 patents)
- Katsuya Okamoto (28 patents)
- Ryosuke HASABA (15 patents)
- Tamaki Ura (4 patents)
US Patent 10862341 · Granted Dec 8, 2020