Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11640871 | Transformer and power conversion device | Takayuki Kawaguchi, Tomoki Watanabe | 2023-05-02 |
YN
Yumi Najima
Overall (All Time): #2,581,256 of 4,157,543Top 65%
1
Patents All Time