Assignee
Inventors
- Hiroji Fukui (26 patents)
- Kenichi Aoki (24 patents)
- Kunihiro Ichimura (28 patents)
- Minoru Suezaki (5 patents)
- Toshio Enami (5 patents)
- Hideaki Ishizawa (13 patents)
- Takao Unate (4 patents)
- Hiroshi Kobayashi (747 patents)
US Patent 8119323 · Granted Feb 21, 2012