Assignee
Inventors
- Jinichi Nagata (30 patents)
- Hidetoshi Kaneko (16 patents)
- Hideo Yoshikawa (26 patents)
- Sei Takahashi (14 patents)
- Mamoru Akiyama (17 patents)
- Tomohisa Shimizu (9 patents)
- Shin Tsugane (15 patents)
US Patent 7510177 · Granted Mar 31, 2009