Assignee
Inventors
- Atsushi Hiraishi (60 patents)
- Masayuki Narita (18 patents)
- Takahiro Sato (276 patents)
- Kyoichi Shirota (8 patents)
- Yasuhiro Doi (49 patents)
- Hiroyuki Yoshida (301 patents)
- Yusuke Shimizu (141 patents)
US Patent 8394871 · Granted Mar 12, 2013