Assignee
Inventors
- Hideo Adachi (54 patents)
- Katsuhiro Wakabayashi (45 patents)
- Akiko Mizunuma (22 patents)
- Yukihiko Sawada (30 patents)
- Takuya Imahashi (21 patents)
- Takanao Fujimura (16 patents)
- Ki Doh (3 patents)
US Patent 7728487 · Granted Jun 1, 2010