Assignee
Inventors
- Hiroaki Hirata (11 patents)
- Hiroshi Ueda (445 patents)
- Kyouichi Ibaraki (1 patents)
- Ken-ichiro Sumida (2 patents)
- Noriyasu Kawakita (5 patents)
- Takeshi Kyouda (2 patents)
- Ryota Teshima (1 patents)
US Patent 8969714 · Granted Mar 3, 2015