Assignee
Inventors
- Chi WANG (32 patents)
- Pongsak LASANG (66 patents)
- Toshiyasu SUGIO (766 patents)
- Toru Matsunobu (464 patents)
- Satoshi Yoshikawa (142 patents)
- Tatsuya Koyama (100 patents)
- Yoichi Sugino (16 patents)
US Patent 11017587 · Granted May 25, 2021