Assignee
Inventors
- Hidenori Nagasaka (58 patents)
- Ryunosuke Kumagai (32 patents)
- Koji Tsukamoto (57 patents)
- Tomonori Kawase (56 patents)
- Kosuke Ito (57 patents)
- Tokuo HIRABAYASHI (27 patents)
- Yasuhito KAWAI (17 patents)
US Patent 10478950 · Granted Nov 19, 2019