Assignee
Inventors
- Yoshiki Yamaguchi (127 patents)
- Ippei Fujimoto (120 patents)
- Hiroyuki Shimada (108 patents)
- Takayuki Seki (94 patents)
- Takashi Seto (85 patents)
- Yoshiyuki Fukuda (33 patents)
- Hiroshi Yoshinaga (241 patents)
US Patent 10571837 · Granted Feb 25, 2020