Assignee
Inventors
- Sadayuki Matsumiya (99 patents)
- Shuichi Kamiyama (17 patents)
- Hidemitsu Asano (18 patents)
- Hiroshi Sakai (256 patents)
- Hiromu MAIE (6 patents)
- Yoshihiko Takahashi (28 patents)
- Masanori Arai (18 patents)
- Ken Motohashi (9 patents)
US Patent 10295337 · Granted May 21, 2019