Assignee
Inventors
- Nobuyuki Kamihara (19 patents)
- Toshio Abe (60 patents)
- Akihisa Okuda (17 patents)
- Akira Ikada (11 patents)
- Masayuki Yamashita (37 patents)
- Kazuaki Kishimoto (15 patents)
- Yuichiro Kamino (28 patents)
US Patent 9776732 · Granted Oct 3, 2017