Assignee
Inventors
- Yoshikazu Nishimura (36 patents)
- Takashi Narahara (47 patents)
- Shuichi Nakagami (10 patents)
- Hiroaki Fujii (134 patents)
- Gunji Yoshii (2 patents)
- Tomoe Matsuoka (6 patents)
- Ai Nagira (1 patents)
US Patent 9908561 · Granted Mar 6, 2018