Assignee
No assignee recorded.
Inventors
- Satomi Tsuji (9 patents)
- Kazuo Yano (102 patents)
- Nobuo Sato (40 patents)
- Miki Hayakawa (12 patents)
- Koji Ara (17 patents)
- Tomoaki Akitomi (9 patents)
US Patent 11172854 · Granted Nov 16, 2021
No assignee recorded.