Assignee
Inventors
- Kiyoo Morita (133 patents)
- Hideaki Shiga (96 patents)
- Daisuke Takahashi (210 patents)
- Yusuke Ishihara (91 patents)
- Seiji Tsuyuki (64 patents)
- Unknown
- Thomas R. Albrecht (169 patents)
- Robert Ralph Heinze (28 patents)
US Patent 7085101 · Granted Aug 1, 2006