Assignee
Inventors
- Myung-Beom Park (5 patents)
- Jung-Sik Choi (56 patents)
- Ki Hyeon KIM (5 patents)
- Yuji Morishima (1 patents)
- Shin-ichi Tanaka (74 patents)
- Takashi Yamada (440 patents)
- Takehiro Zushi (2 patents)
US Patent 8795505 · Granted Aug 5, 2014