Assignee
Inventors
- Norihiro Kawatoko (106 patents)
- Hiroshi Tajika (201 patents)
- Yuji Konno (99 patents)
- Takayuki Ogasawara (43 patents)
- Tetsuya Edamura (92 patents)
- Tetsuhiro Maeda (40 patents)
- Atsuhiko Masuyama (79 patents)
US Patent 7048354 · Granted May 23, 2006