Assignee
Inventors
- Masaaki Kadomi (14 patents)
- Yoshio Umayahara (16 patents)
- Tadahito FURUYAMA (14 patents)
- Masaru Iwao (8 patents)
- Atsutomo Hama (16 patents)
- Takafumi Sugiyama (22 patents)
- Yukihiro Hayashi (26 patents)
- Naoto Morizumi (13 patents)
US Patent 7751661 · Granted Jul 6, 2010