Assignee
Inventors
- Dai Shiota (43 patents)
- Kunihiro Noda (33 patents)
- Hiroki Chisaka (31 patents)
- Yasuyuki Akai (14 patents)
- Ichiro Takase (14 patents)
- Yoshiya Narasaki (2 patents)
- Daisuke Tanida (2 patents)
- Kyuhei Kitao (5 patents)
US Patent 9902675 · Granted Feb 27, 2018