Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11611283 | Switching power supply unit and electric power supply system | Masahiko Hirokawa, Xiaofeng Wu | 2023-03-21 |
NI
Naoyuki ISHIBASHI
Overall (2023): #314,483 of 537,848Top 60%
1
Patents 2023