Assignee
Inventors
- Masatsugu Numazaki (2 patents)
- Isamu Satoh (3 patents)
- Satoshi Kohsuge (1 patents)
- Kyouhei Sawada (1 patents)
- Yoshiaki Saito (189 patents)
- Jun Kawayanagi (1 patents)
- Minoru Wada (128 patents)
US Patent 8548693 · Granted Oct 1, 2013