Assignee
Inventors
- Hiroki Kuwayama (3 patents)
- Takahiro Yamazaki (78 patents)
- Yutaka Ishigaki (3 patents)
- Hideyuki Koyama (14 patents)
- Manabu Miyazaki (20 patents)
- Yoshinori Tanaka (544 patents)
- Keita Naito (9 patents)
- Hidetaka Morinaga (2 patents)
US Patent 9027933 · Granted May 12, 2015