Assignee
Inventors
- Takayuki Nagasawa (48 patents)
- Shinji Yajima (3 patents)
- Toshiyuki Teramoto (3 patents)
- Shunsuke Fueki (15 patents)
- Hiroshi Okubo (27 patents)
- Masayoshi Isobe (2 patents)
- Takeshi Kikuchi (96 patents)
- Andrzej Radecki (7 patents)
US Patent 7141939 · Granted Nov 28, 2006