Assignee
Inventors
- Tatsuro Miyoshi (13 patents)
- Yoshio Kinoshita (60 patents)
- Shiro Takeuchi (16 patents)
- Hirofumi Nakagomi (10 patents)
- Tadashi Watanabe (103 patents)
- Hiroshi Yabe (47 patents)
- Nobuhiro Horiuchi (20 patents)
US Patent 6978874 · Granted Dec 27, 2005