Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10063478 | Switching device and control method of switching device | — | 2018-08-28 |
OS
Osamu Shiraki
Overall (2018): #284,560 of 503,207Top 60%
1
Patents 2018