Assignee
Inventors
- Yasushi Ichikawa (176 patents)
- Kouhei Higuchi (1 patents)
- Kohji Nishimoto (2 patents)
- Nobuhiro Mochizuki (2 patents)
- Masatoshi Wada (11 patents)
- Toyoki Kuroiwa (2 patents)
- Shunji Endo (1 patents)
US Patent 9631391 · Granted Apr 25, 2017