Assignee
Inventors
- Tadahiro Hiramoto (20 patents)
- Kenji Saiki (21 patents)
- Kazumasa Sakamoto (2 patents)
- Satoshi Masumura (6 patents)
- Toru Shimizu (98 patents)
- Tomoya Yamashita (22 patents)
- Fumihiro Yanaka (2 patents)
- Toshinori Saima (2 patents)
US Patent 8163314 · Granted Apr 24, 2012