Assignee
Inventors
- Unknown
- Hideyuki Yoshida (36 patents)
- Takahiro Yoshimura (69 patents)
- Masaomi Iiizumi (9 patents)
- Takamitsu Arai (17 patents)
- Takao Koishi (5 patents)
- Mikio Morioka (33 patents)
- So Suzuki (36 patents)
US Patent 10467897 · Granted Nov 5, 2019