Assignee
Inventors
- Hisashi Minemoto (47 patents)
- Yasuo Kitaoka (84 patents)
- Isao Kidoguchi (103 patents)
- Yusuke Mori (150 patents)
- Fumio Kawamura (75 patents)
- Takatomo Sasaki (53 patents)
- Yasuhito Takahashi (44 patents)
US Patent 7794539 · Granted Sep 14, 2010