Assignee
Inventors
- Ryosuke Yamamoto (62 patents)
- Ryuichi Saito (116 patents)
- Seiji Morita (141 patents)
- Ryoichi Suzuki (150 patents)
- Takeharu MOTOKAWA (10 patents)
- Shinichi Ito (312 patents)
- Soichi Inoue (120 patents)
US Patent 10811252 · Granted Oct 20, 2020