Assignee
Inventors
- Shinichi Matsui (48 patents)
- Naohiko Noguchi (13 patents)
- Mitsuhiro Sato (84 patents)
- Takashi Shimojima (5 patents)
- Kiichi Hasegawa (10 patents)
- Norio Nakamura (115 patents)
- Kazuya Fujimura (20 patents)
US Patent 7269741 · Granted Sep 11, 2007