Assignee
Inventors
- Mao Ueda (8 patents)
- Kazuhiro Takahara (49 patents)
- Hiroshi Ikeda (298 patents)
- Hirotsugu Inoue (16 patents)
- Tadashi Hamanishi (2 patents)
- Yukihiro Iname (1 patents)
- Shoma Deguchi (2 patents)
US Patent 9974233 · Granted May 22, 2018