Assignee
Inventors
- Kunihiko Wada (23 patents)
- Satoru Kuboya (3 patents)
- Daizo Saito (6 patents)
- Hideyuki Maeda (21 patents)
- Nobuhiro Okizono (6 patents)
- Iwataro Sato (13 patents)
- Kazutaka Tsuruta (11 patents)
- Naoyuki Okamura (11 patents)
US Patent 9598969 · Granted Mar 21, 2017