Assignee
Inventors
- Shinya Takahashi (1 patents)
- Takanari Ichikawa (4 patents)
- Minami Matsui (7 patents)
- Tomoko Kuriyama (1 patents)
- Yukako Hasegawa (2 patents)
- Hirohiko Hirochika (11 patents)
- Masaki Mori (116 patents)
US Patent 8859852 · Granted Oct 14, 2014