Assignee
No assignee recorded.
Inventors
- Unknown
- Shigenobu Kishino (17 patents)
- Teruo KAWADA (7 patents)
- Noboru Takahashi (22 patents)
- Tsuyoshi Goto (10 patents)
- Yasunori YONEJIMA (12 patents)
US Patent 12491173 · Granted Dec 9, 2025
No assignee recorded.