Assignee
Inventors
- Atsushi Sano (152 patents)
- Naruyoshi Izumi (4 patents)
- Yukichi Takaoka (4 patents)
- Toshifumi Fukasawa (1 patents)
- Hiroyasu Nishikawa (19 patents)
- Hideki Kumamoto (7 patents)
- Hiroaki Mori (45 patents)
US Patent 10259538 · Granted Apr 16, 2019