Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11211784 | Output device and power source system | — | 2021-12-28 |
| 11038371 | Power supply control device | Katsuma Tsukamoto | 2021-06-15 |
| 11031771 | Power supply control apparatus | Kota Oda, Katsuma Tsukamoto | 2021-06-08 |