Assignee
Inventors
- Daisuke Takama (60 patents)
- Kazuya Kushida (1 patents)
- Hirokazu Saito (53 patents)
- Soji Masui (13 patents)
- Yasuki Furutake (38 patents)
- Kazuma Yamaguchi (12 patents)
- Shunsuke Ito (2 patents)
US Patent 10027861 · Granted Jul 17, 2018