Assignee
Inventors
- Masato Fukasawa (20 patents)
- Masato Yoshida (128 patents)
- Naoyuki Koyama (20 patents)
- Yuto Ootsuki (5 patents)
- Chiaki Yamagishi (6 patents)
- Kazuhiro Enomoto (14 patents)
- Kouji Haga (12 patents)
- Yasushi Kurata (35 patents)
US Patent 8168541 · Granted May 1, 2012