Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12126267 | Resonant converter with a synchronous rectifier controller having ontime and offtime counting | Jungyul Kim, Masaaki Shimada, Shinji Aso, Mitsutomo Yoshinaga, Hanju Kang | 2024-10-22 |
| 11973431 | Switching power supply apparatus | Kyusam Choi, Jaekuk Yu, Shinji Aso, Mitsutomo Yoshinaga, Hanju Kang | 2024-04-30 |