Assignee
Inventors
- Takanao Fujimura (16 patents)
- Yukihiko Sawada (30 patents)
- Akiko Mizunuma (22 patents)
- Katsuhiro Wakabayashi (45 patents)
- Hideo Adachi (54 patents)
- Takeharu NAKAZATO (5 patents)
- Sunao Sato (16 patents)
US Patent 7327072 · Granted Feb 5, 2008