Assignee
Inventors
- Masao Kondo (209 patents)
- Hirotaka Tako (33 patents)
- Hidenori Karasawa (37 patents)
- Kenichi Yamaura (12 patents)
- Yoshihito Ohki (48 patents)
- Yoshiyasu Kubota (25 patents)
- Tomohiro Ishii (83 patents)
US Patent 10511702 · Granted Dec 17, 2019