Assignee
Inventors
- Takashi Mukai (99 patents)
- Masanori Morishita (17 patents)
- Tetsuo Sakai (91 patents)
- Yuji Kinpara (7 patents)
- Junichi Fujishige (6 patents)
- Nobutaka Fujimoto (21 patents)
- Shuichi Karashima (6 patents)
US Patent 10164259 · Granted Dec 25, 2018