Assignee
Inventors
- Toshiaki KUSAKARI (4 patents)
- Hideyo Tanaka (8 patents)
- Takahiro UMEHARA (13 patents)
- Kenjo Miyashita (2 patents)
- Shinya Yamaguchi (66 patents)
- Yoshihiro TAMURA (6 patents)
- Katsuhiko Hino (15 patents)
- Unknown
US Patent 12491856 · Granted Dec 9, 2025