Assignee
Inventors
- Shouochi Uno (2 patents)
- Atsushi Maekawa (13 patents)
- Takashi Yunogami (25 patents)
- Kazutami Tago (15 patents)
- Kazuo Nojiri (37 patents)
- Shuntaro Machida (48 patents)
- Takafumi Tokunaga (23 patents)
US Patent 7737023 · Granted Jun 15, 2010