Assignee
Inventors
- Kazuaki Katagiri (2 patents)
- Akiyuki Shimizu (2 patents)
- Terumitsu Imanishi (2 patents)
- Toyohiro Sato (2 patents)
- Nobuhito Nakama (4 patents)
- Atsushi Kakitsuji (3 patents)
- Katsuhiko Sasaki (59 patents)
US Patent 8053069 · Granted Nov 8, 2011