Assignee
Inventors
- Shinichi Machida (30 patents)
- Masashi Murakami (108 patents)
- Takeyoshi Tokuhara (42 patents)
- Masaaki Yanagida (29 patents)
- Sanshiro Shishido (72 patents)
- Manabu Nakata (22 patents)
- Masumi Izuchi (23 patents)
US Patent 11233955 · Granted Jan 25, 2022