Assignee
Inventors
- Hiromi Ishikawa (73 patents)
- Akinori Harada (57 patents)
- Kazuhiko Nagano (64 patents)
- Yoji Okazaki (120 patents)
- Takeshi Fujii (163 patents)
- Hideo Yamanaka (50 patents)
- Hiromitsu Yamakawa (54 patents)
US Patent 7112760 · Granted Sep 26, 2006