Assignee
Inventors
- Toshiaki Takeuchi (72 patents)
- Shuichi Gofuku (36 patents)
- Yu Akiba (7 patents)
- Shota Nakamura (13 patents)
- Masakazu Tatsumi (11 patents)
- Hiroki Shimizu (67 patents)
- Tomofumi Kawamura (23 patents)
US Patent 10732545 · Granted Aug 4, 2020