Assignee
Inventors
- Shin MIZUTANI (7 patents)
- Yasue KISHINO (5 patents)
- Yoshinari Shirai (8 patents)
- Takayuki Suyama (14 patents)
- Hiroshi Sawada (137 patents)
- Futoshi Naya (4 patents)
- Yutaka Yanagisawa (3 patents)
US Patent 11822579 · Granted Nov 21, 2023