Assignee
Inventors
- Hajime Yamashita (17 patents)
- Yoshihide Itou (2 patents)
- Yoshitaka Ootake (1 patents)
- Fukuo Ogiso (2 patents)
- Tamotsu Keinaga (2 patents)
- Ko Ishikawa (18 patents)
- Hideyuki Kato (147 patents)
US Patent 8336942 · Granted Dec 25, 2012