Assignee
Inventors
- Masahiko Sasada (7 patents)
- Hiroki Matsunaga (19 patents)
- Masashi Inao (5 patents)
- Hiroshi Ando (133 patents)
- Jinsaku Kaneda (10 patents)
- Eisaku Maeda (32 patents)
- Akihiro Maejima (13 patents)
US Patent 7358968 · Granted Apr 15, 2008