Assignee
Inventors
- Yusuke Mori (150 patents)
- Takatomo Sasaki (53 patents)
- Fumio Kawamura (75 patents)
- Masashi Yoshimura (73 patents)
- Minoru Kawahara (35 patents)
- Yasuo Kitaoka (84 patents)
- Masanori Morishita (17 patents)
US Patent 8187507 · Granted May 29, 2012