Assignee
Inventors
- Den Ozaki (5 patents)
- Kazuhito Kojima (12 patents)
- Hiroshi Omura (31 patents)
- Shuichi KUROKI (3 patents)
- Yohei Koyanagi (7 patents)
- Takuya NIIMURA (7 patents)
- Katsuya ISHIGAMI (11 patents)
- Tsuyoshi Hayashi (40 patents)
US Patent 10666308 · Granted May 26, 2020