Assignee
No assignee recorded.
Inventors
- Makoto Sakurai (29 patents)
- Yoshifumi Takao (14 patents)
- Katsunari Nakazawa (8 patents)
- Naoya MATSUMARU (2 patents)
- Atsushi Yamamoto (375 patents)
- Unknown
US Patent 12504622 · Granted Dec 23, 2025
No assignee recorded.