Assignee
Inventors
- Tatsuya Kojima (45 patents)
- Kaname Ueda (12 patents)
- Toru Tonogai (13 patents)
- Raitaro Masaoka (7 patents)
- Akinori Iwasaki (2 patents)
- Akira Yamaguchi (262 patents)
- Shogo Murosawa (16 patents)
US Patent 7295420 · Granted Nov 13, 2007