Assignee
Inventors
- Toshinori Sugiyama (95 patents)
- Yasuhiko Kunii (55 patents)
- Koji Hirata (281 patents)
- Masahiro Kishigami (15 patents)
- Yuji Tsuchiya (46 patents)
- Go Shimizu (18 patents)
- Masayoshi Takori (27 patents)
- Ryuya Kawaji (8 patents)
US Patent 10829036 · Granted Nov 10, 2020