Assignee
Inventors
- Hitoshi Yoshida (119 patents)
- Kazushi Kataoka (7 patents)
- Hisakazu Miyajima (9 patents)
- Sumio Akai (2 patents)
- Daisuke Wakabayashi (11 patents)
- Koji Goto (47 patents)
- Makoto Morii (1 patents)
US Patent 7107847 · Granted Sep 19, 2006