Assignee
Inventors
- Shigeo Yamanoi (7 patents)
- Takahiro Katagiri (5 patents)
- Hidenori Namiki (10 patents)
- Madoka Hatta (2 patents)
- Koji Matsumoto (14 patents)
- Kanako Takahashi (2 patents)
- Tomomi Yoshitomi (2 patents)
- Yuichi Ochiai (6 patents)
US Patent 8722711 · Granted May 13, 2014