Assignee
Inventors
- Hideaki Kaji (1 patents)
- Kazuhiro Kaneko (53 patents)
- Ritsuko Small (1 patents)
- Hiromichi Arakawa (3 patents)
- Shinichi Okada (55 patents)
- Hiroshi Harada (260 patents)
- Sadahiro Inoue (8 patents)
US Patent 8163820 · Granted Apr 24, 2012