Assignee
Inventors
- Tetsuya Matsui (37 patents)
- Tsuyoshi Yamaguchi (71 patents)
- Koji Toyohara (10 patents)
- Tomoharu Okutani (3 patents)
- Keiji Matsukita (3 patents)
- Daisuke Sogabe (9 patents)
- Toshinori Ajisaka (1 patents)
- Kaori Shirobe (1 patents)
US Patent 10758815 · Granted Sep 1, 2020