Assignee
Inventors
- Unknown
- Hajime Takeuchi (101 patents)
- Yasumasa Ooya (36 patents)
- Katsutoshi Nakagawa (26 patents)
- Yumi Kanno (2 patents)
- Masaki Toyoshima (36 patents)
- Yasuhiro Shirakawa (65 patents)
- Ryo Sakai (96 patents)
US Patent 10886434 · Granted Jan 5, 2021