Assignee
Inventors
- Keishi Okamoto (1 patents)
- Satoru Ando (1 patents)
- Tatsuyuki Nakatani (10 patents)
- Yuki Nitta (7 patents)
- Kunihiro Toyota (1 patents)
- Kouichi Takayama (4 patents)
- Takumi Kajiwara (6 patents)
- Hirotaka Masuda (4 patents)
US Patent 8430591 · Granted Apr 30, 2013