Assignee
Inventors
- Davide Libenzi (25 patents)
- Katsuaki Yoshizawa (6 patents)
- Akira Ogata (9 patents)
- Victor Kouznetsov (37 patents)
- Michael Pak (31 patents)
- Koichi Asano (10 patents)
- Kensaku Mori (67 patents)
US Patent 8607344 · Granted Dec 10, 2013