Assignee
Inventors
- Tohru Tanaka (69 patents)
- Motowo Nakajima (25 patents)
- Fuminori Abe (13 patents)
- Hidenori Ito (27 patents)
- Kiwamu Takahashi (17 patents)
- Kouji Matsushima (39 patents)
- Satoshi Ueha (6 patents)
- Jun Abe (71 patents)
US Patent 9895331 · Granted Feb 20, 2018