Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11226644 | Voltage converting device | Takeshi Sakurai | 2022-01-18 |
RH
Ryoma HAMASUNA
Overall (2022): #277,569 of 548,613Top 55%
1
Patents 2022