Assignee
Inventors
- Jiro Nakasu (3 patents)
- Hideki Hayashi (338 patents)
- Tomoaki Tsukada (4 patents)
- Kunio Kodaka (1 patents)
- Yasushi Onooka (5 patents)
- Kazuhiro Yamamoto (195 patents)
- Shunji Yamanaka (1 patents)
- Yuji Mitani (1 patents)
US Patent 6301472 · Granted Oct 9, 2001