Assignee
Inventors
- Keizo Isemura (42 patents)
- Toshio Hayashi (114 patents)
- Mitsushige Murata (45 patents)
- Masatoshi Tanabe (23 patents)
- Junichi Intoh (2 patents)
- Yoshihiro Funamizu (18 patents)
- Yoshihito Osari (34 patents)
US Patent 7731093 · Granted Jun 8, 2010