Assignee
Inventors
- Tetsuya Gorohata (19 patents)
- Keigo Moriguchi (7 patents)
- Akito Akimoto (26 patents)
- Masahiro Takada (66 patents)
- Masaomi Dobashi (10 patents)
- Youichi Kamakura (19 patents)
- Shuzo Muraki (2 patents)
- Atsuo Ishizuka (55 patents)
US Patent 8371020 · Granted Feb 12, 2013