Assignee
Inventors
- Masahiro Tsuchida (18 patents)
- Yoshiteru Abe (17 patents)
- Masaru Kobayashi (158 patents)
- Ryo Nagase (33 patents)
- Koichi Arishima (17 patents)
- Yuichi Koreeda (99 patents)
- Akihiro Onogawa (14 patents)
US Patent 7261471 · Granted Aug 28, 2007