Assignee
Inventors
- Ichiro Nagano (17 patents)
- Taiji Kikuchi (3 patents)
- Masakatsu Fujita (6 patents)
- Yukio Kodama (23 patents)
- Toyoaki Yasui (20 patents)
- Katsunori Akiyama (11 patents)
- Toshiya Watanabe (54 patents)
- Chiaki Yasuda (2 patents)
US Patent 8288019 · Granted Oct 16, 2012