Assignee
Inventors
- Shinji Ota (22 patents)
- Masayoshi Ohashi (14 patents)
- Daisuke Morikawa (23 patents)
- Shoichi Yamazaki (61 patents)
- Takayuki Warabino (5 patents)
- Hajime Nakamura (133 patents)
- Hideaki Iwashita (10 patents)
US Patent 7429973 · Granted Sep 30, 2008