Assignee
Inventors
- Tetsuo Nishida (61 patents)
- Kazutaka Hirano (19 patents)
- Megumi Tomisaki (9 patents)
- Akihiro Nabeshima (15 patents)
- Yoshinobu Abe (12 patents)
- Hiroaki Tokuda (16 patents)
- Akinori Oka (11 patents)
US Patent 7854854 · Granted Dec 21, 2010