Assignee
Inventors
- Masahiro Sasagawa (16 patents)
- Katsumi Suzuki (166 patents)
- Toshinori Shiraki (39 patents)
- Jae Yeon Lee (55 patents)
- Jun Choi Pil (1 patents)
- Suk Hun Sur (1 patents)
- Dae-Shik Kim (33 patents)
US Patent 7807241 · Granted Oct 5, 2010