Assignee
Inventors
- Terumitsu Azuma (6 patents)
- Shigefumi Soga (6 patents)
- Takeshi Hirabayashi (28 patents)
- Kentaro Fukami (7 patents)
- Daishi Watanabe (3 patents)
- Kazumasa Takeuchi (19 patents)
- Hiroki Yoshida (53 patents)
US Patent 8433236 · Granted Apr 30, 2013