Assignee
Inventors
- Takahisa Miyawaki (9 patents)
- Yasushi Mizuta (13 patents)
- Fumito Takeuchi (17 patents)
- Kenji Itou (19 patents)
- Tadashi Kitamura (25 patents)
- Hiroyuki Asakura (57 patents)
- Kenichi Yashiro (4 patents)
- Kei Nagata (3 patents)
US Patent 7566377 · Granted Jul 28, 2009