Assignee
Inventors
- Tsutomu Sato (231 patents)
- Ryusuke Yamaguchi (4 patents)
- Yusuke Hashizume (37 patents)
- Kazuyoshi Tsutsumi (8 patents)
- Yutaka Hayano (6 patents)
- Hiroshi Maejima (228 patents)
- Junya Ozawa (15 patents)
US Patent 7050204 · Granted May 23, 2006