Assignee
Inventors
- Daisuke Ikeda (54 patents)
- Gen Shimizu (1 patents)
- Hideo Kitagawa (20 patents)
- Toru Takayama (491 patents)
- Masayuki Ono (77 patents)
- Katsuya Samonji (12 patents)
- Osamu Tomita (19 patents)
- Satoko Kawasaki (1 patents)
US Patent 11309688 · Granted Apr 19, 2022