Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9754740 | Switching control circuit and switching power-supply device | Osamu Ohtake | 2017-09-05 |
| 9564826 | Current resonant power supply device | Osamu Ohtake | 2017-02-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9754740 | Switching control circuit and switching power-supply device | Osamu Ohtake | 2017-09-05 |
| 9564826 | Current resonant power supply device | Osamu Ohtake | 2017-02-07 |