Assignee
Inventors
- Tetsuhiro Sakamoto (29 patents)
- Jun Nakano (62 patents)
- Takayuki Asahina (5 patents)
- Hideo Kawachi (17 patents)
- Yoshitake Yanagisawa (10 patents)
- Makoto Tsukahara (10 patents)
- Inho Cho (14 patents)
US Patent 7911929 · Granted Mar 22, 2011