Assignee
Inventors
- Fumiaki Henmi (14 patents)
- Tetsuo Kani (15 patents)
- Yoshihiro Murakami (123 patents)
- Takao Inoue (168 patents)
- Shoji Kosuge (11 patents)
- Minoru Kawahara (35 patents)
- Makoto Toyoshima (7 patents)
US Patent 6507695 · Granted Jan 14, 2003