Assignee
No assignee recorded.
Inventors
- Shigeru TAMAKI (7 patents)
- Kengo Akimoto (389 patents)
- Hiromichi Godo (150 patents)
- Unknown
- Yoshitaka Dozen (49 patents)
- Shupei Yamazaki (27 patents)
US Patent 12450321 · Granted Oct 21, 2025
No assignee recorded.