Assignee
Inventors
- Shinichi Ishikawa (66 patents)
- Yuji Sugahara (8 patents)
- Hiroyuki Yamazaki (156 patents)
- Shintaro Adachi (13 patents)
- Yusuke Ogawa (14 patents)
- Kousuke Toujou (1 patents)
- Yoshiteru Ishikawa (3 patents)
US Patent 8783521 · Granted Jul 22, 2014