Assignee
Inventors
- Reiko Sugihara (26 patents)
- Tatsuhiko Hiratani (22 patents)
- Hideki Matsuoka (51 patents)
- Yasushi Tanaka (81 patents)
- Satoshi Kodama (33 patents)
- Kenji Tahara (38 patents)
- Yasuyuki Takada (19 patents)
- Ken-ichi Mitsuzuka (2 patents)
US Patent 7056599 · Granted Jun 6, 2006