Assignee
Inventors
- Mitsuhiro Tokimasa (35 patents)
- Junpei Tatsukawa (15 patents)
- Yasuhiko Mukai (48 patents)
- Masaki Maruyama (58 patents)
- Masatoshi Hanzawa (18 patents)
- Hirofumi Nitta (28 patents)
- Yuichi Mizutani (32 patents)
US Patent 9180862 · Granted Nov 10, 2015