Assignee
Inventors
- Satoru Sekiguchi (23 patents)
- Yoshio Sonoda (1 patents)
- Isao Nakamura (41 patents)
- Masamichi Furukawa (14 patents)
- Yoshihisa Mashita (1 patents)
- Tomoaki Yoshida (51 patents)
- Masahito Watanabe (109 patents)
US Patent 8230101 · Granted Jul 24, 2012