Assignee
Inventors
- Yoshihiro Hori (90 patents)
- Yuichi Kanai (17 patents)
- Ryoji Ohno (13 patents)
- Takeo Ohishi (42 patents)
- Kenichiro Tada (20 patents)
- Tatsuya Hirai (50 patents)
- Masafumi Tsuru (5 patents)
- Takayuki Hasebe (64 patents)
US Patent 7721346 · Granted May 18, 2010