Assignee
Inventors
- Yasutaka Okada (47 patents)
- Hiroaki Sano (109 patents)
- Tetsuo Yamamoto (74 patents)
- Atsushi Yoshihara (18 patents)
- Jun Kanetake (19 patents)
- Ryo Yoshimura (15 patents)
- Tomoki Shidori (12 patents)
US Patent 11250290 · Granted Feb 15, 2022