Assignee
Inventors
- Yoshikazu Akiyama (31 patents)
- Takumi Yamaga (15 patents)
- Takanori Tano (20 patents)
- Hidenori Tomono (31 patents)
- Akishige Murakami (15 patents)
- Hitoshi Arita (29 patents)
- Mayuka Araumi (15 patents)
US Patent 8071432 · Granted Dec 6, 2011