Assignee
Inventors
- Ichiro Maruyama (38 patents)
- Masaaki Yabe (41 patents)
- Satoshi Minezawa (36 patents)
- Toshiaki Yoshikawa (47 patents)
- Hirotoshi YANO (29 patents)
- Daisuke Iizawa (15 patents)
- Kenichiro Tanaka (112 patents)
- Unknown
US Patent 9880579 · Granted Jan 30, 2018