Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10693449 | Switching circuit device, step-down DC-DC converter, and element unit | Tetsuo Endoh | 2020-06-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10693449 | Switching circuit device, step-down DC-DC converter, and element unit | Tetsuo Endoh | 2020-06-23 |