Assignee
Inventors
- Hiroaki Yasuda (71 patents)
- Tomohiro Ohki (13 patents)
- Satoru Ogami (1 patents)
- Toshizumi Tanaka (40 patents)
- Tatsuya Minagawa (4 patents)
- Takashi Harada (292 patents)
- Shozo IYAMA (19 patents)
US Patent 10786140 · Granted Sep 29, 2020