Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10594204 | Circuit board, active filter device, and air conditioner | Yosuke Shinomoto, Kazunori Hatakeyama | 2020-03-17 |
KI
Kenji Iwazaki
Overall (2020): #391,872 of 565,922Top 70%
1
Patents 2020