Assignee
Inventors
- Atsushi Naganawa (16 patents)
- Kensuke Kusumi (13 patents)
- Kazuhiro Otsuki (6 patents)
- Tetsuya Sekiguchi (10 patents)
- Akito Kakuuchi (7 patents)
- Koji Shinozaki (6 patents)
- Hiroshi Yamamoto (819 patents)
- Shigeyuki Nonaka (6 patents)
US Patent 9820980 · Granted Nov 21, 2017