Assignee
Inventors
- Hisao Suzuki (66 patents)
- Terutoshi Tomoda (18 patents)
- Mutsumi Kanda (32 patents)
- Toshimi Kashiwagura (22 patents)
- Fumito Chiba (9 patents)
- Sachio Mori (23 patents)
- Satoshi Taniguchi (69 patents)
US Patent 6651615 · Granted Nov 25, 2003