Assignee
Inventors
- Yousuke Toujo (6 patents)
- Kazuyuki Miyazawa (29 patents)
- Taketoshi Kanda (13 patents)
- Hiroshi Kutsuna (3 patents)
- Kenichi Sakuma (10 patents)
- Masayoshi Wada (26 patents)
- Yukimitsu Suda (14 patents)
US Patent 8426627 · Granted Apr 23, 2013