Assignee
Inventors
- Norikazu Ito (72 patents)
- Satoshi Yoneya (25 patents)
- Masakazu Yoshimoto (36 patents)
- Satoshi Katsuo (29 patents)
- Jun Yoshikawa (113 patents)
- Shouji Nakamura (11 patents)
- Tomohisa Shiga (28 patents)
- Masaki Hirose (136 patents)
US Patent 6798972 · Granted Sep 28, 2004