Assignee
Inventors
- Kohei Maruyama (17 patents)
- Naoto Sen (35 patents)
- Hideto Nebuya (18 patents)
- Toshihiko Sato (67 patents)
- Takayuki Yoshimura (16 patents)
- Go Suzaki (10 patents)
- Hirotaka Takiguchi (10 patents)
- Masaru Kanda (2 patents)
US Patent 9176515 · Granted Nov 3, 2015