Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10889206 | Station building power supply device and charged-state detection method | Shinichi Matsumoto | 2021-01-12 |
TT
Toshiaki Takeoka
Overall (2021): #226,882 of 548,734Top 45%
1
Patents 2021