Assignee
No assignee recorded.
Inventors
- Fumio Minami (11 patents)
- Tatsuya Yamazaki (2 patents)
- Tadahiro Kubota (25 patents)
- Yuko Nishi (3 patents)
- Shinichiro Murakami (9 patents)
- Unknown
US Patent 12507622 · Granted Dec 30, 2025
No assignee recorded.