Assignee
Inventors
- Yasuyuki Ito (62 patents)
- Katsuyuki Matsumoto (11 patents)
- Koji Nukaga (1 patents)
- Yasuhiro Kusano (5 patents)
- Kenji Yokomizo (23 patents)
- Shingo Watanabe (80 patents)
- Hiroyuki Ogawara (1 patents)
- Katsumi Nomura (20 patents)
US Patent 7842397 · Granted Nov 30, 2010