Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8655973 | Device management system | Yuuki Kasai, Masayuki Amano, Tadashi Matsumoto | 2014-02-18 |
| 8493838 | Device management system | Yuuki Kasai, Hideki Fujimura | 2013-07-23 |
| 8484329 | Device management system | Hideki Fujimura, Masayuki Amano, Yuuki Kasai | 2013-07-09 |