Assignee
Inventors
- Toshiharu Takemura (14 patents)
- Hiroaki Hamada (11 patents)
- Katsuya Shimoji (6 patents)
- Kazuyuki Sakamoto (37 patents)
- Daisuke Shiigi (7 patents)
- Yasumasa Nakatsugawa (17 patents)
- Tadashi Morita (118 patents)
US Patent 8782749 · Granted Jul 15, 2014