Assignee
Inventors
- Hajime Tomokage (4 patents)
- Yoshihisa Katoh (11 patents)
- Hidemichi Kawase (3 patents)
- Hiroshi Matsuoka (110 patents)
- Hirohiko Matsuzawa (7 patents)
- Kazuhiro Kusunoki (10 patents)
- Hiroshi Yamazaki (401 patents)
US Patent 10721848 · Granted Jul 21, 2020