Assignee
Inventors
- Ryo Nonaka (16 patents)
- Masanori Sato (193 patents)
- Natsuki Yabumoto (1 patents)
- Takamitsu TAKAYAMA (8 patents)
- Akitoshi Harada (13 patents)
- Junichi Sasaki (60 patents)
- Hidetoshi Hanaoka (22 patents)
US Patent 9330891 · Granted May 3, 2016