Assignee
Inventors
- Hiroyuki Nagai (106 patents)
- Masaki Kashiwagi (34 patents)
- Shigeru Hinoshita (2 patents)
- Masato Oonishi (2 patents)
- Kazuo Arai (41 patents)
- Takeshi Sanada (2 patents)
- Akihiro Maeda (66 patents)
- Hiromitsu Muko (3 patents)
US Patent 8570702 · Granted Oct 29, 2013