Assignee
Inventors
- Go MIYAGAWA (15 patents)
- Kouji Andoh (7 patents)
- Masayuki Tamura (63 patents)
- Hirokatsu Imagawa (9 patents)
- Takao Mishima (12 patents)
- Hideki Yamada (68 patents)
- Masahiro Yamamoto (332 patents)
US Patent 10627312 · Granted Apr 21, 2020