Assignee
Inventors
- Hiroyuki Kojima (167 patents)
- Yoshiaki Tsukada (94 patents)
- Kazuyuki Fukaya (22 patents)
- Yoshiaki Nedachi (53 patents)
- Yasuyuki Mori (18 patents)
- Satoshi Honma (14 patents)
- Kazuhiko Nakamura (170 patents)
US Patent 8909446 · Granted Dec 9, 2014