Assignee
Inventors
- Masashi Sugishita (27 patents)
- Masaaki Ueno (39 patents)
- Tsukasa Iida (8 patents)
- Susumu NISHIURA (3 patents)
- Masao Aoyama (2 patents)
- Kenichi Fujimoto (25 patents)
- Yoshihiko Nakagawa (7 patents)
- Hiroyuki Mitsui (61 patents)
US Patent 8417394 · Granted Apr 9, 2013