Assignee
Inventors
- Yoshihito Otsubo (118 patents)
- Norio Sakai (103 patents)
- Mitsuyoshi Nishide (43 patents)
- Shinichiro Banba (29 patents)
- Tatsuyuki Yamada (10 patents)
- Tetsuya Kanagawa (2 patents)
- Atsuko Omori (1 patents)
US Patent 10734150 · Granted Aug 4, 2020