Assignee
Inventors
- Takashi Suzuki (1,317 patents)
- Hirokazu Ishida (36 patents)
- Ichiro Mizushima (103 patents)
- Yoshio Ozawa (215 patents)
- Fumiki Aiso (44 patents)
- Katsuyuki Sekine (87 patents)
- Takashi Nakao (112 patents)
- Yoshihiko Saito (24 patents)
US Patent 7651930 · Granted Jan 26, 2010