Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10404157 | AC-DC conversion device and method for controlling same by controlling the timing of multiple switch portions | Keisuke Hattori, Teruo Yoshino | 2019-09-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10404157 | AC-DC conversion device and method for controlling same by controlling the timing of multiple switch portions | Keisuke Hattori, Teruo Yoshino | 2019-09-03 |