Assignee
Inventors
- Kazuki Miyazaki (13 patents)
- Kazutomi Kusano (6 patents)
- Yasutaka Takase (12 patents)
- Osamu Asano (25 patents)
- Manabu Shirato (4 patents)
- Hisashi Wakita (2 patents)
- Naoto Ishii (1 patents)
- Takao Saeki (12 patents)
US Patent 7939540 · Granted May 10, 2011