Assignee
Inventors
- Toshihiro Asano (4 patents)
- Yoshiki Hamai (1 patents)
- Akira Nagashima (173 patents)
- Toshio Iino (10 patents)
- Toshiaki Nakayama (45 patents)
- Yuya KAWASAKI (7 patents)
- Makoto Takami (4 patents)
US Patent 9731083 · Granted Aug 15, 2017