Assignee
Inventors
- Nobuyuki Takakura (19 patents)
- Yoshihiro Banno (17 patents)
- Yoshito Terao (9 patents)
- Atsuko Ochida (15 patents)
- Sachie Morimoto (4 patents)
- Tsuneo Yasuma (44 patents)
- Minoru Ikoma (5 patents)
- Kei Masuda (2 patents)
US Patent 9238639 · Granted Jan 19, 2016