Assignee
Inventors
- Junya Ogawa (39 patents)
- Koji Kanagawa (5 patents)
- Shuichi Nakahara (14 patents)
- Tadashi Iida (14 patents)
- Hiroyuki Nagano (53 patents)
- Yoshizumi Matsuno (21 patents)
- Yasushi Nakao (24 patents)
US Patent 8906465 · Granted Dec 9, 2014