Assignee
Inventors
- Masayuki Kawakami (29 patents)
- Hiroshi Kitaguchi (109 patents)
- Kai Licha (17 patents)
- Christin Perlitz (1 patents)
- Hiroaki Eguchi (3 patents)
- Natsuko Tsuda (1 patents)
- Kazuhiro Aikawa (21 patents)
US Patent 7473415 · Granted Jan 6, 2009