Assignee
Inventors
- Yasuhide Kuroda (11 patents)
- Masakazu Kishi (37 patents)
- Yoshinori Nakane (11 patents)
- Satoru Yamada (231 patents)
- Kenichiro Tsubone (5 patents)
- Yuji Miyaki (10 patents)
- Shigeichi Izumi (5 patents)
- Kazuhiro Suzuki (338 patents)
US Patent 6832049 · Granted Dec 14, 2004