Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9344326 | Communication relay apparatus, active system switching method, and communication relay control board | Toshiro Yamauchi | 2016-05-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9344326 | Communication relay apparatus, active system switching method, and communication relay control board | Toshiro Yamauchi | 2016-05-17 |