Assignee
Inventors
- Hidekatsu Kobayashi (16 patents)
- Wataru Murata (35 patents)
- Hiroaki Matsuda (108 patents)
- Yoshifumi Kajiwara (24 patents)
- Masamichi Watanabe (14 patents)
- Tatsuhito Araki (15 patents)
- Yoshiaki Kato (305 patents)
US Patent 8543175 · Granted Sep 24, 2013