Assignee
Inventors
- Kazuhiko Haruta (4 patents)
- Shinichi Yaguchi (10 patents)
- Toshiyuki Matsuno (14 patents)
- Yoshio Tsuchida (6 patents)
- Tetsuo Watanabe (11 patents)
- Kimitomo Yoshioka (9 patents)
- Ryogo Yui (2 patents)
US Patent 7750001 · Granted Jul 6, 2010