Assignee
Inventors
- Tetsuya Saeki (5 patents)
- Shizuo Abe (21 patents)
- Tomihisa Tsuchiya (39 patents)
- Terutoshi Tomoda (18 patents)
- Shinichi Kurosawa (5 patents)
- Masaki Katou (2 patents)
- Akira Yamaguchi (262 patents)
- Yuichi Suzuki (128 patents)
US Patent 7296558 · Granted Nov 20, 2007