Assignee
Inventors
- Hisashi Nakagawa (26 patents)
- Tatsuya Sakai (65 patents)
- Shunsuke Kurita (8 patents)
- Satoshi Dei (5 patents)
- Kazunori Takanashi (17 patents)
- Yoshio Takimoto (16 patents)
- Masayuki Motonari (21 patents)
US Patent 10090163 · Granted Oct 2, 2018