Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10412848 | Power supply device | Kengo Tsujimoto, Akira Ikezawa | 2019-09-10 |
KU
Kouji Utsui
Overall (2019): #380,666 of 560,194Top 70%
1
Patents 2019