Assignee
Inventors
- Tomoharu Obuki (4 patents)
- Hiroshi Toyama (54 patents)
- Yasuhiro Mitsui (62 patents)
- Munetoshi Fukui (3 patents)
- Yasuhiko Nara (43 patents)
- Tohru Ando (18 patents)
- Katsuo Ooki (3 patents)
- Tsutomu Saito (106 patents)
- Unknown
US Patent 7663104 · Granted Feb 16, 2010