Assignee
Inventors
- Yutaka Imai (40 patents)
- Tomonori Inoue (23 patents)
- Kiichiro Miyata (5 patents)
- Takahide Tanaka (51 patents)
- Akihisa Narai (3 patents)
- Bunichiro Ohe (1 patents)
- Yukitoshi Kurata (1 patents)
US Patent 7868741 · Granted Jan 11, 2011