Assignee
Inventors
- Gen Takayama (15 patents)
- Kenji Hosaka (37 patents)
- Teruo Segawa (14 patents)
- Hajime Satou (32 patents)
- Hideaki Horie (124 patents)
- Takahiro Iwasaki (58 patents)
- Yoshio Shimoida (44 patents)
US Patent 8734984 · Granted May 27, 2014