Assignee
Inventors
- Daisuke Yamamoto (139 patents)
- Ken Sudo (5 patents)
- Hajime Takamura (4 patents)
- Taro Yamashita (6 patents)
- Koji Yamauchi (72 patents)
- Hideki Matsumoto (111 patents)
- Kenichi Utazaki (6 patents)
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Skip to contentUS Patent 7888456 · Granted Feb 15, 2011