Assignee
Inventors
- Tomoo Nakayama (12 patents)
- Shinichi Watanuki (29 patents)
- Futoshi KOMATSU (4 patents)
- Teruhiro KUWAJIMA (12 patents)
- Takashi Ogura (126 patents)
- Hiroyuki Okuaki (2 patents)
- Shigeaki Shimizu (8 patents)
US Patent 10818813 · Granted Oct 27, 2020