Assignee
No assignee recorded.
Inventors
- Tadashi Narabayashi (12 patents)
- Hiroshige KIKURA (2 patents)
- Hideo Takahashi (5 patents)
- Katsumasa Araoka (3 patents)
- Koji Endo (47 patents)
- Unknown
US Patent 12458938 · Granted Nov 4, 2025
No assignee recorded.