Assignee
Inventors
- Yoshiyuki Imanaka (166 patents)
- Masahiko Kubota (148 patents)
- Akitoshi Yamada (261 patents)
- Yumi Yanai (39 patents)
- Hiroshi Arimizu (33 patents)
- Hiroyuki Ishinaga (195 patents)
- Teruo Ozaki (114 patents)
US Patent 11571671 · Granted Feb 7, 2023