Assignee
Inventors
- Toshie Imai (21 patents)
- Ryosuke Kakio (10 patents)
- Tomoki Takahashi (33 patents)
- Eiichi Harada (19 patents)
- Tetsuya Wakasa (2 patents)
- Hiroyasu Ogata (3 patents)
- Tomonobu Ozawa (3 patents)
US Patent 10306078 · Granted May 28, 2019