Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9838057 | Inter-vehicle communication device | — | 2017-12-05 |
| 9813503 | IP-address distribution system utilizing a plurality of switching devices grouped into two or more groups | Shingo Honda | 2017-11-07 |
| 9762674 | Train communication system | — | 2017-09-12 |
| 9571298 | Network system | — | 2017-02-14 |
| 9565133 | Network system implementing a plurality of switching devices to block passage of a broadcast signal | — | 2017-02-07 |