Assignee
Inventors
- Yoji Sugawara (6 patents)
- Takashi Satou (65 patents)
- Natsuhiko Nakayauchi (4 patents)
- Tetsuya Oki (10 patents)
- Makoto Kurimoto (2 patents)
- Yuji Hosokawa (13 patents)
- Shinsuke Okazoe (3 patents)
US Patent 8738006 · Granted May 27, 2014