Assignee
Inventors
- Masayuki Kito (22 patents)
- Toshiyuki ARIO (4 patents)
- Jumpei Kawada (5 patents)
- Makoto Mouri (17 patents)
- Osamu Watanabe (275 patents)
- Makoto Kato (221 patents)
- Hirotaka Okamoto (20 patents)
US Patent 9840615 · Granted Dec 12, 2017