Assignee
Inventors
- Koji Nakashima (26 patents)
- Satoru Taniguchi (37 patents)
- Naoki Hashimoto (106 patents)
- Tomio Marui (3 patents)
- Tsukasa Suzuki (6 patents)
- Fumiaki Hashimoto (5 patents)
- Satoru Inaba (1 patents)
US Patent 6859130 · Granted Feb 22, 2005