Assignee
Inventors
- Akio Hayashi (42 patents)
- Toshiyuki Shinmura (8 patents)
- Daisaku Nakamura (13 patents)
- Soichi Takasaki (1 patents)
- Shinji Tokunaga (2 patents)
- Emi Kaneko (6 patents)
- Masahito Toyama (14 patents)
US Patent 8790620 · Granted Jul 29, 2014