Assignee
Inventors
- Hideki Tanaka (343 patents)
- Tomoyuki Washizaki (8 patents)
- Kiyoshi Ikeuchi (7 patents)
- Toshiyuki Iwao (11 patents)
- Yasuki Nagatomo (2 patents)
- Kesato Iiboshi (1 patents)
- Jiro Ota (2 patents)
- Yasuhiro Izumi (6 patents)
US Patent 7884698 · Granted Feb 8, 2011