Assignee
Inventors
- Hiroyuki Matsuba (22 patents)
- Hiroyuki Ogata (21 patents)
- Yoshinobu Ishimoto (7 patents)
- Tetsuya Matsuzaki (9 patents)
- Masaharu Tanaka (55 patents)
- Takashi Yoshihara (6 patents)
- Tadashi Maki (12 patents)
US Patent 7029105 · Granted Apr 18, 2006