Assignee
Inventors
- Toshio Yokota (15 patents)
- Yukio Yasuda (60 patents)
- Hiroyuki Daido (4 patents)
- Hiromitsu Kiriyama (6 patents)
- Hajime Okada (37 patents)
- Masayuki Suzuki (381 patents)
- Izuru Daito (2 patents)
US Patent 8648531 · Granted Feb 11, 2014