Assignee
Inventors
- Hideshi Yamada (38 patents)
- Shinichi Yoshimura (104 patents)
- Mitsuharu Ohki (98 patents)
- Shuichi Konami (20 patents)
- Masayuki Tachi (26 patents)
- Hirotaka Shinozaki (10 patents)
- Mayuko Maruyama (6 patents)
US Patent 9727993 · Granted Aug 8, 2017