Assignee
Inventors
- Masaki Kaga (11 patents)
- Akihito Yoshida (25 patents)
- Hirotaka Mizuhata (21 patents)
- Shinobu Takenaka (8 patents)
- Masashi Muraoka (15 patents)
- Shunsuke Sata (14 patents)
- Tomoharu Arai (8 patents)
US Patent 10181624 · Granted Jan 15, 2019